Brian Geraghty
Born
May 13, 1974 (age 51)
Birthplace
Toms River, New Jersey, USA

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.

Movies

The Luckiest Man in America
The Luckiest Man in America
2025 ★ 6.4
Ed
Red Right Hand
Red Right Hand
2024 ★ 6.7
Sheriff Hollister
Blindfire
Blindfire
2020 ★ 6.7
Will Bishop
Faith
Faith
2019 ★ 1.7
Chris
Extremely Wicked, Shockingly Evil and Vile
Extremely Wicked, Shockingly Evil and Vile
2019 ★ 7.0
Florida Public Defender Dan Dowd
Avenues
Avenues
2019 ★ 6.1
Jack
The Standoff at Sparrow Creek
The Standoff at Sparrow Creek
2019 ★ 6.1
Noah
My Days of Mercy
My Days of Mercy
2018 ★ 7.3
Weldon
Wildlike
Wildlike
2015 ★ 6.2
Uncle
Verbatim: The Ferguson Case
Verbatim: The Ferguson Case
2015
Darren Wilson
The Identical
The Identical
2014 ★ 5.1
William Hemsley
Loitering with Intent
Loitering with Intent
2014 ★ 4.2
Devon
Date and Switch
Date and Switch
2014 ★ 5.8
Lars
Kilimanjaro
Kilimanjaro
2013 ★ 4.8
Doug
Ass Backwards
Ass Backwards
2013 ★ 4.4
Brian
Refuge
Refuge
2012 ★ 5.9
Sam
10 Years
10 Years
2012 ★ 5.8
Garrity
Flight
Flight
2012 ★ 6.9
Ken Evans
ATM
ATM
2012 ★ 5.1
David Hargrove
Seven Days in Utopia
Seven Days in Utopia
2011 ★ 5.6
Jake
The Second Bakery Attack
The Second Bakery Attack
2010 ★ 4.8
Dan
Open House
Open House
2010 ★ 4.6
David
The Chameleon
The Chameleon
2010 ★ 5.3
Brian Jansen
Bastard
Bastard
2010 ★ 4.4
Man
Krews
Krews
2010 ★ 5.3
Henry McFarlin
Jake Gyllenhaal Challenges the Winner of the Nobel Peace Prize
Jake Gyllenhaal Challenges the Winner of the Nobel Peace Prize
2010 ★ 3.8
Fergus O'Donnell (archive footage)
Easier with Practice
Easier with Practice
2009 ★ 6.4
Davy Mitchell
The Hurt Locker
The Hurt Locker
2008 ★ 7.3
Specialist Owen Eldridge
Love Lies Bleeding
Love Lies Bleeding
2008 ★ 6.1
Duke
An American Crime
An American Crime
2007 ★ 7.3
Bradley
I Know Who Killed Me
I Know Who Killed Me
2007 ★ 4.5
Jerrod Pointer
We Are Marshall
We Are Marshall
2006 ★ 6.9
Tom Bogdan
Cruel World
Cruel World
2006 ★ 4.2
Collin
The Guardian
The Guardian
2006 ★ 7.1
Billy Hodge
Bobby
Bobby
2006 ★ 6.4
Jimmy
Conversations with Other Women
Conversations with Other Women
2006 ★ 6.3
Groom
Art School Confidential
Art School Confidential
2006 ★ 6.1
Stoob
When a Stranger Calls
When a Stranger Calls
2006 ★ 5.7
Bobby
The Elder Son
The Elder Son
2006 ★ 5.9
Greg
Jarhead
Jarhead
2005 ★ 6.7
Fergus O'Donnell
Town Diary
Town Diary
2002
Young Frank Ryan

TV Series

1923
1923
2022 ★ 8.2
Zane Davis
15 Episodes
Gaslit
Gaslit
2022 ★ 6.8
Peter
2 Episodes
Big Sky
Big Sky
2020 ★ 7.3
Ronald Pergman
34 Episodes
The Fugitive
The Fugitive
2020 ★ 6.2
Dale
14 Episodes
Briarpatch
Briarpatch
2020 ★ 6.7
Gene Colder
10 Episodes
The Alienist
The Alienist
2018 ★ 7.5
Theodore Roosevelt
10 Episodes
Chicago Med
Chicago Med
2015 ★ 8.3
Sean Roman
3 Episodes
Chicago P.D.
Chicago P.D.
2014 ★ 8.4
Sean Roman
47 Episodes
Chicago Fire
Chicago Fire
2012 ★ 8.4
Sean Roman
6 Episodes
True Blood
True Blood
2008 ★ 7.6
Brian Eller
3 Episodes
Ed
Ed
2000 ★ 7.7
Ari
1 Episode
Law & Order: Special Victims Unit
Law & Order: Special Victims Unit
1999 ★ 7.9
Peter Butler
1 Episode
The Sopranos
The Sopranos
1999 ★ 8.6
Counter Boy
1 Episode
Law & Order
Law & Order
1990 ★ 7.4
Phillip Ludwick
1 Episode