Biography
Brian Geraghty
Acting
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.
Career works
59
Movies
44
Series
15
Career average
6.3/10
Birth date
05/13/1974
Place of birth
Toms River, New Jersey, USA
Filmography highlights
Movies
The Luckiest Man in America
2025 · 6.3
Red Right Hand
2024 · 6.5
Blindfire
2020 · 6.8
Faith
2019 · 1.7
Extremely Wicked, Shockingly Evil and Vile
2019 · 7.0
Avenues
2019 · 6.1
The Standoff at Sparrow Creek
2019 · 6.2
My Days of Mercy
2018 · 7.3
Wildlike
2015 · 6.2
Verbatim: The Ferguson Case
2015
The Identical
2014 · 5.1
Loitering with Intent
2014 · 4.2
Date and Switch
2014 · 5.8
Kilimanjaro
2013 · 4.8
Ass Backwards
2013 · 4.4
Series
1923
2022 · 8.2
Gaslit
2022 · 6.9
Big Sky
2020 · 7.2
The Fugitive
2020 · 6.2
Briarpatch
2020 · 6.7
The Alienist
2018 · 7.5
Chicago Med
2015 · 8.3
Chicago P.D.
2014 · 8.4
Chicago Fire
2012 · 8.4
Boardwalk Empire
2010 · 8.0
True Blood
2008 · 7.6
Ed
2000 · 7.7
Law & Order: Special Victims Unit
1999 · 7.9
The Sopranos
1999 · 8.7
Law & Order
1990 · 7.3