Acting
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.
Titles
Law & Order: Special Victims Unit
1999
Law & Order
1990
Chicago Fire
2012
Chicago P.D.
2014
Chicago Med
2015
The Sopranos
1999
True Blood
2008
Boardwalk Empire
2010
1923
2022
Big Sky
2020
Ed
2000
The Alienist
2018
The Hurt Locker
2008
Flight
2012
The Guardian
2006
Gaslit
2022
Jarhead
2005
Extremely Wicked, Shockingly Evil and Vile
2019
When a Stranger Calls
2006
An American Crime
2007
Red Right Hand
2024
The Fugitive
2020
Briarpatch
2020
We Are Marshall
2006
I Know Who Killed Me
2007
Art School Confidential
2006
My Days of Mercy
2018
The Luckiest Man in America
2025
10 Years
2012
Love Lies Bleeding
2008
Date and Switch
2014
Bobby
2006
Open House
2010
Conversations with Other Women
2006
ATM
2012
The Standoff at Sparrow Creek
2019