Brían F. O'Byrne

Born: 1967-05-16

Brían Francis O'Byrne (born 16 May 1967) is an Irish actor who works mostly in the United States. He was born in Mullagh, County Cavan.  O'Byrne first attracted notice for his performances in the Martin McDonagh plays The Beauty Queen of Leenane (1996) as Pato Dooley (for which he received a Tony Award nomination for Best Featured Actor in a Play) and The Lonesome West (1997). He is known for taking on serious and dramatic roles, such as a serial killer in Frozen (1998) (for which he won a Tony Award) and a priest accused of child molestation in Doubt (2004), for which he received a Tony nomination. O'Byrne also appeared as a priest in the 2004 film Million Dollar Baby. In May 2007, O'Byrne was nominated for a Tony Award for his performance as Alexander Herzen in Tom Stoppard's 2002 trilogy The Coast of Utopia. In 2011, he was nominated for the Primetime Emmy Award for Outstanding Supporting Actor in a Miniseries or a Movie for his performance in Mildred Pierce as Bert Pierce.


Don't See
Placeholder

Million Dollar Baby

as Father Horvak
Released: 2004-12-15

Despondent over a painful estrangement from his daughter, trainer Frankie Dunn isn't prepared...

Movie page

No Reservations

as Sean
Released: 2007-06-15

Master chef Kate Armstrong runs her life and her kitchen with intimidating intensity. However, a...

Movie page

The Wonder

as John Flynn
Released: 2022-11-02

Haunted by her past, a nurse travels from England to a remote Irish village in 1862 to...

Movie page

Bandits

as Darill Miller
Released: 2001-10-12

After escaping from prison, Joe and Terry go on a crime spree, robbing banks through Oregon and...

Movie page
as The Consultant
Released: 2009-02-03

An interpol agent and an attorney are determined to bring one of the world's most powerful banks...

Movie page
Don't See

Brooklyn's Finest

as Det. Ronny Rosario
Released: 2010-03-04

Enforcing the law within the notoriously rough Brownsville section of the city and especially...

Movie page

The New World

as Lewes
Released: 2005-12-25

A drama about explorer John Smith and the clash between Native Americans and English settlers in...

Movie page

My Salinger Year

as Hugh
Released: 2020-02-20

A college grad takes a clerical job working for the literary agent of the renowned, reclusive...

Movie page

Intermission

as Mick
Released: 2003-08-29

A raucous story of the interweaving lives and loves of small-town delinquents, shady cops,...

Movie page

Before the Devil Knows You're Dead

as Bobby Lasorda
Released: 2007-09-26

When two brothers organize the robbery of their parents' jewelry store, the job goes horribly...

Movie page

Bug

as Dr. Sweet
Released: 2006-11-11

In Oklahoma, Agnes, a lonely waitress living in an isolated and dilapidated roadside motel,...

Movie page

Queen & Country

as RSM Digby
Released: 2015-01-07

An Englishman who grew up in London during World War II joins the military to fight in the...

Movie page

The Grey Zone

as Interrogator
Released: 2001-09-13

The story of Auschwitz's twelfth Sonderkommando — one of the thirteen consecutive "Special...

Movie page

Sergio

as Gil Loescher
Released: 2020-01-28

A sweeping drama set in the chaotic aftermath of the US invasion of Iraq, where the life of top...

Movie page

Disco Pigs

as Gerry
Released: 2001-10-05

Pig and Runt born on the same day, in the same hospital, moments apart. Twins, all but by...

Movie page

Conclave

as uncredited
Released: 2024-11-01

The pope is dead. Behind the locked doors of the Sistine Chapel, one hundred and eighteen...

Movie page

Jimmy's Hall

as Commander O'Keefe
Released: 2014-05-30

Jimmy Gralton returns from New York and reopens his beloved community hall, only to meet...

Movie page

Easy

as Mick McCabe
Released: 2003-09-10

Quirky Jamie Harris is a magnet for less-than-kind men as she hops beds. But things start to...

Movie page

Medeas

as Ennis
Released: 2013-09-01

An intimate portrait of a rural family's inner lives and their relationship to a harsh and...

Movie page

The Blackwater Lightship

as Larry
Released: 2004-02-04

A man in the final stages of AIDS is cared for by his sister and mother and grandmother.

Movie page

An Everlasting Piece

as George
Released: 2000-12-22

Colin is a Catholic and George is a poetry-loving Protestant. In Belfast in the 1980s, they...

Movie page

Twig

as Leon
Released: 2024-02-22

Twig dreams of escape from a divided Dublin. Her brother's gangland feud traps the people in a...

Movie page

The Last Bus Home

as Jessop
Released: 1997-10-17

Though it is late in the punk rock movement, four Dublin youths get together in 1979 to form...

Movie page

Alexander Hamilton

as Alexander Hamilton
Released: 2007-05-14

One of the most controversial men of his age, Alexander Hamilton was a gifted statesman brought...

Movie page

Mapmaker

as Richie Markey
Released: 2001-12-01

Hired to draw a map of tourist sites in a small Northern Ireland town, cartographer Richie...

Movie page

The Fifth Province

as Timmy
Released:

Timmy Sugrue is a persecuted guesthouse keeper and writer who lives with his mad mother in a...

Movie page

Law & Order: Special Victims Unit

as Liam Connors
First aired: 1999-09-20

In the criminal justice system, sexually-based offenses are considered especially heinous. In...

TV Show page

The Magicians

as Mayakovsky
First aired: 2015-12-16

Brakebills University is a secret institution specializing in magic. There, amidst an unorthodox...

TV Show page

Oz

as Padraic Connelly
First aired: 1997-07-12

The daily lives of prisoners in Emerald City, an experimental unit of the Oswald Maximum...

TV Show page

FlashForward

as Aaron Stark
First aired: 2009-09-24

When the entire world blacks out for two minutes and seventeen seconds, everyone sees a flash of...

TV Show page

Aquarius

as Ken Karn
First aired: 2015-05-28

In the late 1960s, a Los Angeles police sergeant with a complicated personal life starts...

TV Show page

Manhunt

as Frank McAlpine
First aired: 2017-08-01

Inspired by actual events, this true crime anthology series takes a deep dive into the dark,...

TV Show page

Brotherhood

as uncredited
First aired: 2006-07-09

A working-class Irish family rules a city built on loyalty and corruption. The Caffee brothers,...

TV Show page

Love/Hate

as Inpector Mick Moynihan
First aired: 2010-10-03

Modern-day underworld characters Nidge and John Boy wrestle for control of Dublin's illicit drug...

TV Show page

Lincoln Rhyme: Hunt for the Bone Collector

as The Bone Collector
First aired: 2020-01-10

Former NYPD detective and forensic genius Lincoln Rhyme was at the top of his game until a...

TV Show page

Nightflyers

as Auggie
First aired: 2018-12-02

In the year 2093, a team of scientists aboard the Nightflyer, the most advanced ship ever built,...

TV Show page

The Bastard Executioner

as Baron Ventris
First aired: 2015-09-15

A blood-soaked, medieval epic that tells the story of Wilkin Brattle, a 14th century warrior,...

TV Show page

Hatton Garden

as Basil
First aired: 2019-05-20

The story of the audacious jewellery, gold and cash burglary at the heart of London's diamond...

TV Show page

Hallmark Hall of Fame

as Larry
First aired: 1951-12-24

Hallmark Hall of Fame is an anthology program on American television, sponsored by Hallmark...

TV Show page

Mildred Pierce

as Bert Pierce
First aired: 2011-03-27

Mildred Pierce depicts an overprotective, self-sacrificing mother during the Great Depression...

TV Show page

Little Boy Blue

as Steve Jones
First aired: 2017-04-24

Based on a true story, this four-part drama tells the story of the murder of 11-year-old Rhys...

TV Show page

Prime Suspect

as Reg Duffy
First aired: 2011-09-22

Detective Jane Timoney finds that being a homicide detective in New York City is tough enough...

TV Show page

Saints & Strangers

as John Billington
First aired: 2015-11-22

The trials and tribulations of the Mayflower Pilgrims in the New World; men, women and children...

TV Show page

Amongst Women

as Luke
First aired: 1998-07-15

Based on the novel by John McGahern and set in Ireland in the 1950s, the series tells the story...

TV Show page