Acting
Keir O'Donnell
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.
Titles
Law & Order: Special Victims Unit
1999
NCIS
2003
CSI: Crime Scene Investigation
2000
Lost
2004
Sons of Anarchy
2008
It's Always Sunny in Philadelphia
2005
Fargo
2014
Rizzoli & Isles
2010
Mayor of Kingstown
2021
The Closer
2005
FBI: Most Wanted
2020
Californication
2007
Masters of Sex
2013
8 Simple Rules
2002
Legion
2017
FlashForward
2009
Project Blue Book
2019
American Sniper
2014
Dawn of the Planet of the Apes
2014
Maron
2013
Gifted
2017
High Desert
2023
Wedding Crashers
2005
Ambulance
2022
The Break-Up
2006
When in Rome
2010
Paul Blart: Mall Cop
2009
The Dry
2021
Return to Sender
2015
A Case of You
2013
Pathology
2008
After Sex
2007
Sun Records
2017
Coyotes
2025
It's a Mall World
2007
The Runaways
2010