From Wikipedia, the free encyclopedia. Keir O'Donnell (born 8 November 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.
- Fecha de nacimiento: 1978-11-08
- Lugar de nacimiento: Sydney - New South Wales - Australia