Acting

Brian Geraghty

1974-05-13 · Toms River, New Jersey, USA

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 & TV shows

60 credits

Law & Order: Special Victims Unit

1999 · Peter Butler

Not in this catalog

Law & Order: Special Victims Unit

1999 · Sean Roman

Not in this catalog

Law & Order

1990 · Phillip Ludwick

Not in this catalog

Chicago Fire

2012 · Sean Roman

Not in this catalog

Chicago P.D.

2014 · Sean Roman

Not in this catalog

Chicago Med

2015 · Sean Roman

Not in this catalog

The Sopranos

1999 · Counter Boy

Not in this catalog

True Blood

2008 · Brian Eller

Not in this catalog

Boardwalk Empire

2010 · Agent Warren Knox

Not in this catalog

Big Sky

2020 · Ronald Pergman

Not in this catalog

1923

2022 · Zane Davis

Not in this catalog

The Alienist

2018 · Theodore Roosevelt

Not in this catalog

MOVIE

The Hurt Locker

2008 · Specialist Owen Eldridge

Ed

2000 · Ari

Not in this catalog

MOVIE

Flight

2012 · Ken Evans

MOVIE

Jarhead

2005 · Fergus O'Donnell

Not in this catalog

MOVIE

The Guardian

2006 · Billy Hodge

MOVIE

Extremely Wicked, Shockingly Evil and Vile

2019 · Florida Public Defender Dan Dowd

Gaslit

2022 · Peter

Not in this catalog

MOVIE

When a Stranger Calls

2006 · Bobby

Not in this catalog

MOVIE

Red Right Hand

2024 · Sheriff Hollister

Briarpatch

2020 · Gene Colder

Not in this catalog

The Fugitive

2020 · Dale

Not in this catalog

MOVIE

Art School Confidential

2006 · Stoob

Not in this catalog

MOVIE

An American Crime

2007 · Bradley

Not in this catalog

MOVIE

We Are Marshall

2006 · Tom Bogdan

Not in this catalog

MOVIE

I Know Who Killed Me

2007 · Jerrod Pointer

Not in this catalog

MOVIE

10 Years

2012 · Garrity

Not in this catalog

MOVIE

"Jarhead" Diaries

2006 · Self

Not in this catalog

MOVIE

The Standoff at Sparrow Creek

2019 · Noah

MOVIE

Bobby

2006 · Jimmy

Not in this catalog

MOVIE

Heroes and Demons

2012 · Dan (segment "The Second Bakery Attack")

Not in this catalog

MOVIE

Date and Switch

2014 · Lars

Not in this catalog

MOVIE

The Identical

2014 · William Hemsley

Not in this catalog

MOVIE

ATM

2012 · David Hargrove

Not in this catalog

MOVIE

Love Lies Bleeding

2008 · Duke

Not in this catalog

MOVIE

My Days of Mercy

2018 · Weldon

MOVIE

Blindfire

2020 · Will Bishop

Not in this catalog

MOVIE

The Luckiest Man in America

2025 · Ed

Not in this catalog

MOVIE

Seven Days in Utopia

2011 · Jake

Not in this catalog

MOVIE

Conversations with Other Women

2006 · Groom

Not in this catalog

MOVIE

The Elder Son

2006 · Greg

Not in this catalog

MOVIE

Kilimanjaro

2013 · Doug

Not in this catalog

MOVIE

Wildlike

2015 · Uncle

Not in this catalog

MOVIE

The Chameleon

2010 · Brian Jansen

Not in this catalog

MOVIE

Cruel World

2006 · Collin

Not in this catalog

MOVIE

Open House

2010 · David

Not in this catalog

No poster

MOVIE

Kockroach

—

Not in this catalog

MOVIE

Ass Backwards

2013 · Brian

Not in this catalog

MOVIE

Loitering with Intent

2014 · Devon

Not in this catalog

MOVIE

Avenues

2019 · Jack

Not in this catalog

MOVIE

Easier with Practice

2009 · Davy Mitchell

Not in this catalog

MOVIE

Refuge

2012 · Sam

Not in this catalog

MOVIE

Krews

2010 · Henry McFarlin

Not in this catalog

MOVIE

Faith

2019 · Chris

Not in this catalog

MOVIE

Jake Gyllenhaal Challenges the Winner of the Nobel Peace Prize

2010 · Fergus O'Donnell (archive footage)

Not in this catalog

MOVIE

Town Diary

2002 · Young Frank Ryan

Not in this catalog

MOVIE

Bastard

2010 · Man

Not in this catalog

MOVIE

The Second Bakery Attack

2010 · Dan

Not in this catalog

MOVIE

Verbatim: The Ferguson Case

2015 · Darren Wilson

Not in this catalog