Keir O'Donnell
Acting
Biography
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.
Filmography 57
Movies (35)
Coyotes2025Devon
Marmalade2024Directing
Ambulance2022FBI Agent Anson Clark
The Dry2021Greg Raco
Diddie Wa Diddie2019Brian
I'm Just F*cking with You2019Larry Adams
The Hammer2017Randy
Gifted2017Bradley Pollard
Incarnate2016Oliver
Waffles and Bullet Holes: A Return to Sioux Falls2016Self
In the Night2015A.P.
Return to Sender2015Tony Desantos
American Sniper2014Jeff Kyle
Bound for Greatness2014Darren Meadows
Dawn of the Planet of the Apes2014Finney
A Case of You2013Eliot
Free Samples2013Danny
Worm2013Dustin (Voice)
Complacent2012Thomas Pulchek
The Man Who Never Cried2011Ralph Winston- No Deal2010Kygan
The Runaways2010Rodney Bingenheimer
When in Rome2010Priest (Father Dino)
Taking Chances2009Digger Morris
The Mother of Invention2009Tears of a Child Villain
Paul Blart: Mall Cop2009Veck
Amusement2008The Laugh
Pathology2008Ben Stravinsky
Flakes2007Stuart
After Sex2007David
Shows (22)
High Desert2023Stewart
Mayor of Kingstown2021Macon
FBI: Most Wanted2020William Barlowe
Project Blue Book2019Evan Blake
Sun Records2017Dewey Phillips
Legion2017Daniel
Fargo2014Ben Schmidt
Masters of Sex2013Vincent
Maron2013Matt
My Generation2010Kenneth Finley
Rizzoli & Isles2010Craig Johnson
FlashForward2009Ned Ned
Sons of Anarchy2008Lowell Harland, Jr.
Californication2007Beckett Fetch
It's a Mall World2007Dennis
It's Always Sunny in Philadelphia2005Jan
The Closer2005Gerald Curtis
Lost2004Thomas
NCIS2003Ramsey Boone
8 Simple Rules2002Derek
CSI: Crime Scene Investigation2000Ken Richmond
Law & Order: Special Victims Unit1999Stuart Andrews