Skip to content
Portrait of Brian Geraghty

Acting

Brian Geraghty

  • Born May 13, 1974
  • Toms River, New Jersey, USA
  • 52 years old

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 …

Read more Show less

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.

More at

Acting (57)

Ken Evans

Specialist Owen Eldridge

Peter Butler / Sean Roman

Counter Boy

Florida Public Defender Dan Dowd

Fergus O'Donnell

Sean Roman

Sean Roman

Brian Eller

Billy Hodge

Agent Warren Knox

Sean Roman

Bobby

Zane Davis

Tom Bogdan

Bradley

Phillip Ludwick

Theodore Roosevelt

David Hargrove

Garrity

Jimmy

Jerrod Pointer

Ronald Pergman

Lars

Show all (57)

Sheriff Hollister

Weldon

Stoob

Groom

Noah

Uncle

Ed

Will Bishop

Peter

Brian

Jake

David

Gene Colder

Ari

William Hemsley

Brian Jansen

Greg

Duke

Dale

Collin

Devon

Davy Mitchell

Dan (segment "The Second Bakery Attack")

Sam

Jack

Man

Doug

Henry McFarlin

Dan

Chris

Young Frank Ryan

Darren Wilson

Production (1)

Executive production

Appearances (2)

Fergus O'Donnell (archive footage)

Self