Personal Info
Known For:
Acting
Birthday:
May 13, 1974
Place of Birth:
Toms River, New Jersey, USA
Social Media
Brian 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
Filmography
| Year | Movie | Role |
|---|---|---|
| 2025 | The Luckiest Man in America | Ed |
| 2024 | Red Right Hand | Sheriff Hollister |
| 2020 | Blindfire | Will Bishop |
| 2019 | The Standoff at Sparrow Creek | Noah |
| 2019 | Extremely Wicked, Shockingly Evil and Vile | Florida Public Defender Dan Dowd |
| 2019 | Avenues | Jack |
| 2019 | Faith | Chris |
| 2018 | My Days of Mercy | Weldon |
| 2015 | Wildlike | Uncle |
| 2015 | Verbatim: The Ferguson Case | Darren Wilson |
| 2014 | Date and Switch | Lars |
| 2014 | Loitering with Intent | Devon |
| 2014 | The Identical | William Hemsley |
| 2013 | Ass Backwards | Brian |
| 2013 | Kilimanjaro | Doug |
| 2012 | ATM | David |
| 2012 | Refuge | Sam |
| 2012 | Flight | Ken Evans |
| 2012 | 10 Years | Garrity |
| 2011 | Seven Days in Utopia | Jake |
| 2010 | Krews | Henry McFarlin |
| 2010 | The Chameleon | Brian Jansen |
| 2010 | The Second Bakery Attack | Dan |
| 2010 | Bastard | Man |
| 2010 | Jake Gyllenhaal Challenges the Winner of the Nobel Peace Prize | Fergus O'Donnell (archive footage) |
| 2010 | Open House | David |
| 2009 | Easier with Practice | Davy Mitchell |
| 2008 | The Hurt Locker | Specialist Owen Eldridge |
| 2008 | Love Lies Bleeding | Duke |
| 2007 | An American Crime | Bradley |
| 2007 | I Know Who Killed Me | Jerrod Pointer |
| 2006 | When a Stranger Calls | Bobby |
| 2006 | Conversations with Other Women | Groom |
| 2006 | The Elder Son | Greg |
| 2006 | Art School Confidential | Stoob |
| 2006 | We Are Marshall | Tom Bogdan |
| 2006 | The Guardian | Billy Hodge |
| 2006 | Cruel World | Collin |
| 2006 | Bobby | Jimmy |
| 2005 | Jarhead | Fergus O'Donnell |
| 2002 | Town Diary | Young Frank Ryan |
| Year | TV Show | Role |
|---|---|---|
| 2022 | Gaslit | Peter |
| 2022 | 1923 | Zane Davis |
| 2020 | Briarpatch | Gene Colder |
| 2020 | Big Sky | Ronald Pergman |
| 2020 | The Fugitive | Dale |
| 2018 | The Alienist | Theodore Roosevelt |
| 2015 | Chicago Med | Sean Roman |
| 2014 | Chicago P.D. | Sean Roman |
| 2012 | Chicago Fire | Sean Roman |
| 2008 | True Blood | Brian Eller |
| 2000 | Ed | Ari |
| 1999 | The Sopranos | Counter Boy |
| 1999 | Law & Order: Special Victims Unit | Peter Butler |
| 1999 | Law & Order: Special Victims Unit | Sean Roman |
| 1990 | Law & Order | Phillip Ludwick |