Barry Keoghan: The Life Story Behind Ireland's Wild Star

A young man dances naked through a stately home, to a pop song from 2001, and the whole world watches. The scene is the ending of Saltburn, the 2023 film directed by Emerald Fennell, and the young man is Barry Keoghan, playing Oliver Quick, a student who has talked his way into the house and the family of a rich classmate, and who has taken everything they have. The dance lasts a few minutes. It became the most talked-about scene of the year. People who had never heard of Keoghan knew his name after it. People who had followed him since his first film were not surprised. They had been watching him do strange, fearless, unforgettable things for more than a decade, since he was a teenager from Dublin who answered a casting notice in a shop window. The dance was not a beginning. It was an arrival, and the road to it started in Summerhill, in foster care, in thirteen different homes before he was twelve.

Summerhill: Thirteen Homes Before Twelve

Barry Keoghan was born on 18 October 1992 in Summerhill, in the north inner city of Dublin, Ireland, a working-class neighbourhood close to the city centre. His mother died when Barry was twelve years old, from a heroin overdose, and he and his younger brother, Eric, were taken into foster care. He has said that he lived in thirteen different foster homes before he was a teenager, and that the experience taught him to watch people carefully, to read a room, to understand what people wanted before they said it.

His grandmother later took the boys in, and Barry has said that she was the person who kept the family together. She gave them a home, and she gave them stability, and she did it in the same neighbourhood, in the same streets, where Barry had grown up. He has spoken openly about his mother’s death, about the effect it had on him as a child, and about the way foster care taught him to observe. An actor who has lived in thirteen homes by the age of twelve has watched thirteen different families, thirteen different ways of living, thirteen different kinds of people. That is an education no drama school can give.

He grew up in Summerhill, a place of terraced houses and corner shops, and he has never hidden where he came from. He talks about Dublin in interviews, about the accent, about the streets, about the grandmother who raised him, and he does it without sentimentality. The childhood was hard, and he says so. It was also the thing that made him an actor, because a boy who has to read a room to survive learns to read people, and reading people is what acting is.

A Notice in a Shop Window

The acting began with a notice in a shop window. Keoghan saw an advertisement for a film called Between the Canals, a low-budget Irish crime film, and he answered it. He got the part of Aido, a small role in a film about Dublin criminals, released in 2011, and he was nineteen. He had no training, no drama school, no connections. He had a notice in a window and a willingness to try.

He followed it with a role in Love/Hate, the Irish crime drama that was one of the most popular shows on Irish television, playing Wayne in 2013, a young criminal in a world of drugs and violence. Love/Hate was watched by hundreds of thousands of people in Ireland, and it gave Keoghan his first taste of being recognised, of being stopped on the street by people who had watched him on television. He played in the film ‘71 in 2014, as Sean, a young man caught in the violence of Belfast during the Troubles, in a film about a British soldier lost in a hostile city. The film was a critical success, and Keoghan’s part, though small, showed that he could hold his own in a serious, political film.

He played in Mammal in 2016, as Joe, a young man who forms a strange relationship with a woman who has lost her son, and in Trespass Against Us in the same year, as the son of a criminal family. He played in American Animals in 2018, as Spencer Reinhard, one of four American students who try to steal rare books from a university library, a true-crime film that mixed documentary and drama. Each part was different, and each part was played with the same intensity: a young man who watches, who waits, who does something unexpected.

The Killing of a Sacred Deer and Dunkirk

The breakthrough came in 2017, in two films released in the same year, and the two films could not be more different. The first was The Killing of a Sacred Deer, directed by Yorgos Lanthimos, in which Keoghan played Martin, a teenage boy who insinuates himself into the life of a heart surgeon, played by Colin Farrell, and then presents him with an impossible choice: one member of his family must die, or all of them will. Martin is calm, polite, and terrifying, a boy who eats spaghetti and talks about his father’s death as if he were discussing the weather. Keoghan played him without ever raising his voice, without ever showing anger, and the performance was widely praised as one of the most unsettling of the year. The film won the award for Best Screenplay at the Cannes Film Festival, and Keoghan, at twenty-four, was suddenly known to the whole film world.

The second was Dunkirk, Christopher Nolan’s film about the evacuation of British soldiers from France in 1940, in which Keoghan played George Mills, a young man who joins a civilian boat going to rescue the soldiers, and who dies, quietly, in the course of the film. George is not a soldier. He is a boy who wanted to help, and who pays for it. Keoghan played him with a gentleness that made the death feel worse, not better, and the film became one of the biggest hits of the year, nominated for eight Academy Awards.

Two films, one year, two completely different performances: a terrifying teenager and a gentle boy who dies. That range, at twenty-four, is what made directors pay attention. Keoghan was not a one-part actor. He was an actor who could play anything, and who would play it fearlessly.

Banshees, a BAFTA, and an Oscar Nomination

In 2019 he played in Calm with Horses, an Irish crime film in which he played Dympna, a young man caught between a criminal gang and his own conscience, and the performance won him a BAFTA nomination for Best Supporting Actor. In the same year he played Pavel in Chernobyl, the HBO series about the nuclear disaster, as a young soldier sent to clean up the radioactive site, a part that asked him to play fear and duty in the same scene. In 2021 he played the Scavenger in The Green Knight, David Lowery’s film about the Arthurian legend, and Druig in Eternals, the Marvel film directed by Chloé Zhao, as a member of a group of immortal beings who have lived on Earth for thousands of years. Druig is a man who can control minds, and who has grown tired of humanity, and Keoghan played him with a weariness that made the character feel older than the centuries he had lived.

The role that won him the BAFTA came in 2022, in The Banshees of Inisherin, Martin McDonagh’s film about two friends on a remote Irish island whose friendship ends, with terrible consequences. Keoghan played Dominic Kearney, a young man on the island who is simple, kind, and doomed, a boy who wants to be liked and who is liked by no one, except, briefly, by the film’s hero, Pádraic, played by Colin Farrell. Dominic is the heart of the film, and Keoghan played him with a tenderness that made his fate feel like a tragedy, not a plot point. He won the BAFTA for Best Supporting Actor in 2023, and he was nominated for the Academy Award for Best Supporting Actor, the first Oscar nomination of his career. He was thirty, and he had gone from a shop window in Dublin to the Oscars in twelve years.

In the same year he played the Joker in The Batman, in a brief, uncredited appearance at the end of the film, as a prisoner in Arkham Asylum who talks to the Riddler, played by Paul Dano. The scene was short, and the full version was released online as a deleted scene, but it was enough: Keoghan’s Joker, laughing in the dark, became one of the most talked-about moments in the film, and it raised the question of whether he would return as the Joker in a future film.

Saltburn, Eternals, and the Mainstream

Saltburn arrived in 2023, and it changed everything. Directed by Emerald Fennell, the film stars Keoghan as Oliver Quick, a student at Oxford who befriends Felix Catton, played by Jacob Elordi, a rich, beautiful young man who invites Oliver to spend the summer at his family’s estate, Saltburn. Oliver is not what he seems. He has lied about his family, about his past, about everything, and the film follows him as he takes the house, the family, and the inheritance, one piece at a time. Keoghan plays Oliver as a man who is always watching, always calculating, always one step ahead, and the performance is a study in a particular kind of evil: the evil of a man who wants what you have, and who is patient enough to wait for it.

The film’s most famous scene is the ending, in which Oliver dances naked through the house, to Sophie Ellis-Bextor’s “Murder on the Dancefloor”, a song from 2001 that became a hit again because of the film. The dance is strange, funny, and disturbing, and it became the most talked-about scene of the year. Keoghan has said that he did the dance in one take, and that the freedom of it — the willingness to be ridiculous and frightening at the same time — is what the film is about.

In 2024 he played Lieutenant Curtis Biddick in Masters of the Air, the Apple TV+ series about American bomber crews in the Second World War, produced by Steven Spielberg and Tom Hanks, and Bug in Bird, Andrea Arnold’s film about a young girl and a mysterious stranger, in which he played a young father trying to do his best. Both parts showed a different side of him: a soldier, a father, a man trying to be good, in a career that had been built on playing men who are not.

Fatherhood and What Comes Next

Keoghan has a son, Brando, who was born in 2022, and he has said that fatherhood changed how he thinks about his work, about the roles he takes and the time he spends away. He has spoken about wanting his son to grow up in a different life from the one he had, about the grandmother who raised him, and about the responsibility of being a father when your own father was not there. He has also spoken about the foster care system, about the children who are still in it, and about the need for people to understand what it is like to grow up without a stable home.

He is thirty-three, he has a BAFTA, an Oscar nomination, and a career that spans Irish television, Marvel, Christopher Nolan, and Emerald Fennell. He has played a murderer, a superhero, a soldier, a father, and a dancer, and he has played each one as if it were the most important part he would ever get, because for the boy who answered a notice in a shop window, every part still feels like a gift, and every gift still feels like a chance to prove himself again, to the world and to the grandmother who raised him, and to the boy he once was, watching the world from a foster home window, waiting for someone to notice him, and finally being noticed, and never forgetting the noticing. The boy from Summerhill, who lived in thirteen homes before he was twelve, who answered a notice in a shop window, is now one of the most in-demand actors in the world. The dance at the end of Saltburn was not a beginning. It was an arrival, and the road to it was longer and harder than the dance makes it look.

Calm with Horses, Chernobyl, and the Green Knight

Between the two 2017 breakthroughs and the BAFTA, there were three performances that show how Keoghan works when the camera is close and the story is small. In Calm with Horses, released in 2019, he played Dympna, a young man in rural Ireland caught between a criminal gang and his own conscience, a part that won him a BAFTA nomination for Best Supporting Actor in 2021. Dympna is not a villain and not a hero. He is a young man trying to do the right thing in a world that punishes it, and Keoghan played him with a weariness that made the audience understand why he kept making the wrong choice.

In the same year he played Pavel in Chernobyl, the HBO series about the nuclear disaster in Ukraine in 1986, as a young soldier sent to the roof of the reactor building to clear radioactive debris, in scenes that last ninety seconds because any longer would kill him. Pavel is afraid, and he does the job anyway, and Keoghan played the fear without making it melodrama, the duty without making it heroism. The series won ten Emmy Awards, and it is now regarded as one of the greatest television series ever made, and Keoghan is part of it, in a small role that matters because it is human.

In 2021 he played the Scavenger in The Green Knight, David Lowery’s film about the Arthurian legend, as a strange, ragged figure who robs the hero, Gawain, played by Dev Patel, and who tells him, in a few lines, that the world is not what he thinks it is. The part is small, and it is memorable, because Keoghan plays the Scavenger as a man who has seen the world clearly and who has decided to take what he can from it. Three performances, three different worlds — rural Ireland, Soviet Ukraine, medieval Britain — and the same actor, finding the human being inside each one.

The Joker in the Dark

In 2022 Keoghan played the Joker in The Batman, in a brief, uncredited appearance at the end of the film, as a prisoner in Arkham Asylum who talks to the Riddler, played by Paul Dano, through the wall of a cell. The scene lasts a few minutes, and the full version was released online as a deleted scene, in which the Joker, laughing in the dark, tells the Riddler that Gotham loves a comeback story. Keoghan’s Joker is not the Joker of Jack Nicholson or Heath Ledger. He is quieter, stranger, a man whose laugh sounds like something is broken inside him, and the performance became one of the most talked-about moments in the film.

The question since then has been whether he will return as the Joker in a future Batman film, and the answer is not yet known. What is known is that the director, Matt Reeves, cast Keoghan because he wanted a Joker who was different, who was frightening in a way that had not been seen before, and Keoghan delivered it in a few minutes of screen time. That is a rare skill: making a character unforgettable in a scene that lasts less time than a song.

Dublin, Dior, and the Public Face

Away from the screen, Keoghan has become a public figure in a way that few Irish actors have. He has fronted campaigns for the fashion house Dior, appearing in photographs that show a different side of him from the characters he plays: elegant, still, and completely at ease in front of a camera. The fashion work is a reminder that the boy from Summerhill, who grew up in foster care, is now a man whose face sells clothes in Paris, and that the distance between those two lives is the story of his career.

He has also used his public profile to talk about foster care, about the children who are still in the system, and about the need for people to understand what it is like to grow up without a stable home. He has spoken about his grandmother, about the thirteen homes, and about the responsibility he feels to tell the truth about his childhood, not to ask for pity, but to make sure that other children know it is possible to come out the other side. That honesty, in public, is the same fearlessness that defines his acting, and it explains why the public has taken him to heart.

Masters of the Air and Bird: The Soldier and the Father

The most recent work shows Keoghan moving into a different kind of part: the man trying to be good. In Masters of the Air, the 2024 Apple TV+ series about American bomber crews in the Second World War, produced by Steven Spielberg and Tom Hanks, he played Lieutenant Curtis Biddick, a young officer in a war that asks everything of the men who fight it. Biddick is not a villain and not a hero. He is a soldier, doing his job, in a series that is about the cost of doing it, and Keoghan played him with a steadiness that the earlier, stranger parts had only hinted at.

In Bird, Andrea Arnold’s 2024 film about a young girl and a mysterious stranger, he played Bug, a young father trying to do his best for his daughter, in a film that is about poverty, family, and the strange, beautiful things that happen in ordinary lives. Bug is a man who loves his daughter and who does not know how to show it, and Keoghan played him with a tenderness that surprised people who only knew him from Saltburn. The two parts together — a soldier and a father — show an actor who is growing up on screen, and who is choosing parts that ask him to be good, not just interesting.

My Take:

The first thing I think about Barry Keoghan is the childhood. Thirteen foster homes before the age of twelve. A mother who died of a heroin overdose when he was twelve. A grandmother who took him and his brother in and kept the family together. That is not a backstory. That is a life, and it is the life that made the actor. A boy who has lived in thirteen homes has watched thirteen families, thirteen ways of living, thirteen kinds of people. He has learned to read a room before he speaks, to understand what people want before they say it, to survive by watching. That is acting, in its purest form, and Keoghan learned it before he ever saw a casting notice.

The second thing is the fearlessness. Keoghan does things on screen that other actors will not do. He dances naked through a house. He plays a boy who tells a surgeon that one member of his family must die. He plays a young man who is simple and kind and doomed, and he plays him without ever asking the audience to pity him. He plays the Joker in a prison cell, laughing in the dark, in a scene that lasts a few minutes and that people talked about for months. That fearlessness is not a performance. It is a habit, learned in childhood, of not being afraid of what people think, because he has already lived through worse than embarrassment.

Martin, in The Killing of a Sacred Deer, is the performance that proves the fearlessness. Martin is a teenage boy who insinuates himself into a surgeon’s life and then presents him with an impossible choice, and Keoghan plays him without ever raising his voice, without ever showing anger, without ever letting the audience see the calculation. He eats spaghetti. He talks about his father’s death. He smiles. The performance is terrifying because it is calm, and it is calm because Keoghan understands that the most frightening people are not the ones who shout. They are the ones who do not need to.

Dominic, in The Banshees of Inisherin, is the performance that proves the tenderness. Dominic is a young man on a remote Irish island who is simple, kind, and doomed, and Keoghan plays him with a gentleness that makes his fate feel like a tragedy, not a plot point. He wants to be liked, and he is liked by no one, except briefly by Pádraic, and the audience watches him try, and fail, and try again. The BAFTA for Best Supporting Actor was deserved, and the Oscar nomination was deserved, because the performance is one of the best supporting performances of the decade: a small part, played with a complete heart, in a film full of great actors.

Oliver Quick, in Saltburn, is the performance that proves the range. Oliver is a liar, a manipulator, a man who takes everything, and Keoghan plays him as a man who is always watching, always calculating, always one step ahead. The dance at the end is the performance in miniature: strange, funny, disturbing, and completely without shame. Keoghan has said that he did the dance in one take, and that the freedom of it is what the film is about. I believe him, because the dance looks like a man who is not afraid of anything, and Keoghan, on screen, is not afraid of anything.

There are weaknesses to name. The first is that Keoghan has played so many strange, dark, dangerous men that the audience sometimes forgets he can play anything else. He has played a father in Bird, a soldier in Masters of the Air, a gentle boy in Dunkirk, but the roles people remember are Martin and Oliver, the terrifying teenager and the naked dancer. That is the cost of being fearless: the fearless parts are the ones that stick, and the quiet parts fade. He knows this, and he has tried to fight it by taking parts like Bug in Bird, but the strange parts are still the first thing people think of.

The second weakness is that he is still young, and the career is still new. He is thirty-three, he has a BAFTA and an Oscar nomination, and he has worked with Nolan, Lanthimos, McDonagh and Fennell, but he has not yet had the leading role that defines a career, the way Banshees defined his supporting career. Saltburn was a leading role, and it was a triumph, but it was a triumph of a particular kind: a film that divided audiences, that some people loved and some people hated. The next leading role will tell us whether Saltburn was a peak or a beginning.

His openness about his childhood deserves respect. He has spoken about his mother’s death, about foster care, about the thirteen homes, and about the grandmother who raised him, without turning it into a story that asks for pity. He has spoken about it because he wants people to understand what foster care is like, and because he wants the children who are in it now to know that it is possible to come out the other side. That is a generous thing to do, and it is a brave thing to do, and it is the same fearlessness that defines his acting, applied to his life.

Fatherhood is the newest part of the story, and it is the part that may change the career most. He has a son, Brando, born in 2022, and he has said that fatherhood changed how he thinks about work. A man who grew up without a father, and whose mother died when he was twelve, becoming a father himself, is a story in itself, and it is one that Keoghan has talked about with an honesty that is rare. He wants his son to grow up in a different life from the one he had, and he is building that life, one film at a time.

For a new viewer, I would suggest starting with The Banshees of Inisherin, because Dominic is the performance that shows the heart, and then watching The Killing of a Sacred Deer, because Martin is the performance that shows the fear, and then watching Saltburn, because Oliver is the performance that shows the range. Those three films, watched in that order, show the actor in the shortest possible time, and they show why directors keep calling him back.

The final judgement is this: Barry Keoghan is one of the most exciting actors of his generation, not because he is the biggest star, but because he is the most fearless. He started with a notice in a shop window, he lived in thirteen homes before he was twelve, and he is now one of the most in-demand actors in the world. He dances naked through a house, he tells a surgeon that his family must die, he plays a boy who is doomed and kind, and he does it all without ever asking the audience to like him. That is a career worth knowing, and a life worth telling in full. The boy from Summerhill is still watching, still learning, still dancing, and the best work is still ahead of him, in the soldier and the father and the parts nobody has imagined for him yet, waiting for the actor who has already proved that he can play anything, and who has proved it the hard way, in Dublin and in Hollywood and everywhere in between, one fearless performance at a time, without ever forgetting where he came from, and without ever forgetting the grandmother who kept him safe, and the thirteen homes that taught him to watch, and the shop window that changed everything, and the grandmother who believed in him when nobody else did, and the son who will grow up knowing that his father came from nothing and became something, and that the something was earned, not given.

Calm with Horses is the performance that shows what Keoghan can do when the story is small and the camera is close. Dympna is a young man in rural Ireland, caught between a criminal gang and his own conscience, and Keoghan plays him with a weariness that makes the audience understand why he keeps making the wrong choice. The BAFTA nomination for the part was deserved, and it was the first sign that the industry saw him as more than a strange teenager: he was an actor who could play a real man, in a real place, with a real problem, and make the audience care.

Chernobyl is the performance that shows his discipline. Pavel is a young soldier sent to the roof of a reactor building to clear radioactive debris, in scenes that last ninety seconds because any longer would kill him. Keoghan plays the fear without making it melodrama, the duty without making it heroism, and the performance is a reminder that the best acting is often the quietest: a young man, afraid, doing his job, because someone has to. The series won ten Emmy Awards, and Keoghan’s small part in it is one of the reasons it works: the disaster is huge, but the human beings inside it are small, and Keoghan plays one of them as if he were the whole story.

Druig, in Eternals, is the performance that shows what he can do in a blockbuster. Druig is an immortal who can control minds, and who has grown tired of humanity, and Keoghan plays him with a weariness that makes the character feel older than the centuries he has lived. The film was not a hit, and the character was not the centre of it, but Keoghan’s performance stands out, because he plays Druig as a man who has seen too much and who cannot look away. That is the same skill he used for Martin and for Oliver: a man who sees clearly, and who acts on what he sees, even when the action is terrible.

The Joker is the performance that shows what he can do in a few minutes. He appears at the end of The Batman, in a prison cell, laughing in the dark, and the scene lasts less time than a song. Keoghan’s Joker is quieter than the ones before him, stranger, a man whose laugh sounds like something is broken inside him, and the performance became one of the most talked-about moments in the film. That is a rare skill: making a character unforgettable in a scene that lasts a few minutes, and it is the reason people keep asking whether he will return as the Joker. The answer is not yet known, and the waiting is part of the fun.

Bird is the performance that shows where the career might go next. Bug is a young father trying to do his best for his daughter, in a film about poverty and family, and Keoghan plays him with a tenderness that surprised people who only knew him from Saltburn. The part is not strange, not dark, not dangerous. It is a man who loves his daughter and who does not know how to show it, and Keoghan plays that not-knowing with a honesty that is new in his work. If the next decade of his career looks like Bug, rather than like Oliver, it will be a quieter decade, and it may be a better one, because the tenderness was always there, underneath the fearlessness, waiting for a part that asked for it.

Masters of the Air shows the same growth in a different key. Biddick is a soldier, a young officer in a war that asks everything of the men who fight it, and Keoghan plays him with a steadiness that the earlier parts had only hinted at. He is not the strange boy, not the villain, not the dancer. He is a man doing his job, in a series about the cost of doing it, and the performance works because Keoghan trusts the stillness, the same stillness he learned as a boy who had to read a room to survive. The soldier and the father, together, are the future of this career, and the future looks good.

Frequently Asked Questions

How many foster homes did Barry Keoghan live in as a child?

He has said that he lived in thirteen different foster homes before he was a teenager, after his mother died when he was twelve. His grandmother later took him and his younger brother Eric in, and he has said she was the person who kept the family together.

How did Barry Keoghan start acting?

He saw a casting notice in a shop window for the low-budget Irish film Between the Canals, answered it, and got the part of Aido in 2011, at nineteen. He had no drama school training and no connections in the film industry.

What role won Barry Keoghan a BAFTA?

He won the BAFTA for Best Supporting Actor in 2023 for playing Dominic Kearney in The Banshees of Inisherin, the 2022 film by Martin McDonagh. He was also nominated for the Academy Award for Best Supporting Actor for the same role.

Who did Barry Keoghan play in The Killing of a Sacred Deer?

He played Martin, a teenage boy who insinuates himself into the life of a heart surgeon, played by Colin Farrell, and presents him with an impossible choice. The film, directed by Yorgos Lanthimos, won Best Screenplay at the Cannes Film Festival in 2017.

What is the dance scene at the end of Saltburn?

In Saltburn, released in 2023, Keoghan plays Oliver Quick, a student who takes over a rich family’s estate. The film ends with Oliver dancing naked through the house to Sophie Ellis-Bextor’s song “Murder on the Dancefloor”, a scene that became the most talked-about moment of the year.

Does Barry Keoghan have children?

He has a son, Brando, who was born in 2022. He has said that fatherhood changed how he thinks about his work and about the roles he takes.