Brian Geraghty
Known for Acting · 59 credits
- Born
- 1974-05-13 (age 52)
- Place of birth
- Toms River, New Jersey, USA
- Also known as
- Brian Timothy Geraghty
Biography
Brian Timothy Geraghty (born May 13, 1974) is an American film and television actor, best known for his roles as Ronald Pergman on Big Sky, Dale on the series The Fugitive, Gene Colder on Briarpatch, Theodore Roosevelt on The Alienist, Police Officer Sean Roman on Chicago P.D., Specialist Owen Eldredge in the Academy Award-winning film The Hurt Locker, Tom Bogdan in We Are Marshall, Billy Hodge in The Guardian, and Fergus O'Donnell in Jarhead.
Known For
TV Shows (15)
Law & Order: Special Victims Unit
1999
as Peter Butler / Sean Roman
Law & Order
1990
as Phillip Ludwick
Chicago Fire
2012
as Sean Roman
Chicago Med
2015
as Sean Roman
Chicago P.D.
2014
as Sean Roman
The Sopranos
1999
as Counter Boy
True Blood
2008
as Brian Eller
1923
2022
as Zane Davis
Boardwalk Empire
2010
as Agent Warren Knox
Big Sky
2020
as Ronald Pergman
Ed
2000
as Ari
The Alienist
2018
as Theodore Roosevelt
Gaslit
2022
as Peter
The Fugitive
2020
as Dale
Briarpatch
2020
as Gene Colder
Movies (44)
The Hurt Locker
2008
as Specialist Owen Eldridge
Flight
2012
as Ken Evans
The Guardian
2006
as Billy Hodge
Jarhead
2005
as Fergus O'Donnell
Extremely Wicked, Shockingly Evil and Vile
2019
as Florida Public Defender Dan Dowd
Bobby
2006
as Jimmy
When a Stranger Calls
2006
as Bobby
An American Crime
2007
as Bradley
Red Right Hand
2024
as Sheriff Hollister
10 Years
2012
as Garrity
Art School Confidential
2006
as Stoob
We Are Marshall
2006
as Tom Bogdan
I Know Who Killed Me
2007
as Jerrod Pointer
Heroes and Demons
2012
as Dan (segment "The Second Bakery Attack")
Krews
2010
as Henry McFarlin
The Luckiest Man in America
2025
as Ed
ATM
2012
as David Hargrove
The Chameleon
2010
as Brian Jansen
Kockroach
Blindfire
2020
as Will Bishop
The Identical
2014
as William Hemsley
Wildlike
2015
as Uncle
The Elder Son
2006
as Greg
My Days of Mercy
2018
as Weldon
Date and Switch
2014
as Lars
Love Lies Bleeding
2008
as Duke
Seven Days in Utopia
2011
as Jake
The Standoff at Sparrow Creek
2019
as Noah
Open House
2010
as David
Jake Gyllenhaal Challenges the Winner of the Nobel Peace Prize
2010
as Fergus O'Donnell (archive footage)
Ass Backwards
2013
as Brian
Conversations with Other Women
2006
as Groom
Bastard
2010
as Man
Cruel World
2006
as Collin
Easier with Practice
2009
as Davy Mitchell
Loitering with Intent
2014
as Devon
Faith
2019
as Chris
Kilimanjaro
2013
as Doug
Refuge
2012
as Sam
Town Diary
2002
as Young Frank Ryan
Avenues
2019
as Jack
Verbatim: The Ferguson Case
2015
as Darren Wilson
The Second Bakery Attack
2010
as Dan
"Jarhead" Diaries
as Self
About Brian Geraghty
Brian Timothy Geraghty (born May 13, 1974) is an American film and television actor, best known for his roles as Ronald Pergman on Big Sky, Dale on the series The Fugitive, Gene Colder on Briarpatch, Theodore Roosevelt on The Alienist, Police Officer Sean Roman on Chicago P.D., Specialist Owen Eldredge in the Academy Award-winning film The Hurt Locker, Tom Bogdan in We Are Marshall, Billy Hodge in The Guardian, and Fergus O'Donnell in Jarhead. With 59 credits spanning from 1990 to 2025, Brian Geraghty has appeared in 44 films and 15 TV shows.
Fans searching for Brian Geraghty movies, Brian Geraghty filmography, or the latest projects starring Brian Geraghty can stream many of these titles on CineFlixo, free and in HD, with no subscription required.
Most Popular Brian Geraghty Movies
- The Hurt Locker (2008) — as Specialist Owen Eldridge
- Flight (2012) — as Ken Evans
- The Guardian (2006) — as Billy Hodge
- Jarhead (2005) — as Fergus O'Donnell
- Extremely Wicked, Shockingly Evil and Vile (2019) — as Florida Public Defender Dan Dowd
Where to Watch Brian Geraghty Films
Most Brian Geraghty movies and series are available to stream on CineFlixo in full HD, completely free and without signup. Browse the complete filmography above to jump directly to any title. For more films and the latest web series featuring Brian Geraghty, check our movies catalogue and browse page.