Keir O'Donnell
Acting
Keir O'Donnell (born November 8, 1978) is an Australian actor best known for his roles in the films Wedding Crashers and Paul Blart Mall Cop. He also had guest appearances in episodes of the television series Lost, CSI, and The Closer.
TV Shows(21)
High Desert
Stewart
2023
Mayor of Kingstown
Macon
2021
FBI: Most Wanted
William Barlowe
2020
Project Blue Book
Evan Blake
2019
Sun Records
Dewey Phillips
2017
Legion
Daniel
2017
Fargo
Ben Schmidt
2014
Masters of Sex
Vincent
2013
My Generation
Kenneth Finley
2010
Rizzoli & Isles
Craig Johnson
2010
FlashForward
Ned Ned
2009
Sons of Anarchy
Lowell Harland, Jr.
2008
Californication
Beckett Fetch
2007
It's a Mall World
Dennis
2007
It's Always Sunny in Philadelphia
Jan
2005
The Closer
Gerald Curtis
2005
Lost
Thomas
2004
NCIS
Ramsey Boone
2003
8 Simple Rules
Derek
2002
CSI: Crime Scene Investigation
Ken Richmond
2000
Law & Order: Special Victims Unit
Stuart Andrews
1999
Movies(34)
Coyotes
Devon
2025
Ambulance
FBI Agent Anson Clark
2022
The Dry
Greg Raco
2021
Diddie Wa Diddie
Brian
2019
I'm Just F*cking with You
Larry Adams
2019
The Hammer
Randy
2017
Gifted
Bradley Pollard
2017
Incarnate
Oliver
2016
Waffles and Bullet Holes: A Return to Sioux Falls
Self
2016
In the Night
A.P.
2015
Return to Sender
Tony Desantos
2015
American Sniper
Jeff Kyle
2014
Bound for Greatness
Darren Meadows
2014
Dawn of the Planet of the Apes
Finney
2014
A Case of You
Eliot
2013
Free Samples
Danny
2013
Worm
Dustin (Voice)
2013
Complacent
Thomas Pulchek
2012
The Man Who Never Cried
Ralph Winston
2011
No Deal
Kygan
2010
The Runaways
Rodney Bingenheimer
2010
When in Rome
Priest (Father Dino)
2010
Taking Chances
Digger Morris
2009
The Mother of Invention
Tears of a Child Villain
2009
Paul Blart: Mall Cop
Veck
2009
Amusement
The Laugh
2008
Pathology
Ben Stravinsky
2008
Flakes
Stuart
2007
After Sex
David
2007
What We Do Is Secret
Chris Ashford
2007
Wild West Comedy Show: 30 Days & 30 Nights - Hollywood to the Heartland
Self
2006
The Break-Up
Date (Paul)
2006
Wedding Crashers
Todd Cleary
2005
Starkweather
Bob Von Buch
2004