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
★6.9Flight
★7.2The Hurt Locker
★8.0Law & Order: Special Victims Unit
★8.7The Sopranos
★7.0Extremely Wicked, Shockingly Evil and Vile
★6.7Jarhead
★8.4Chicago P.D.
★8.4Chicago Fire
★7.6True Blood
★7.1The Guardian
★8.0Boardwalk Empire
★8.3Chicago Med
★5.7When a Stranger Calls
★8.31923
★6.9We Are Marshall
★7.3An American Crime
★7.5The Alienist
★7.3Law & Order
★5.1ATM
★5.810 Years
★6.4Bobby
★4.4I Know Who Killed Me
★7.2Big Sky
★5.8Date and Switch