★ 8.1 
Acting
Sean Mahon
Sean Mahon is best known for Fringe, Angel, ER and FBI.
Known for
Filmography
- 2018FBIVaughn Pulver
- 2015Red RockGarda Sergeant Brian McGonigle
- 2008FringeBartender
- 2007Army WivesProfessor George Kelling
- 2002EverwoodPseudo Patient
- 2001The AgencyDelaney
- 1999AngelTruck Driver
- 1994ERCommunity Hospital Doctor
Frequently asked questions
What movies and shows has Sean Mahon been in?
Sean Mahon is best known for Fringe, Angel, ER and FBI.
Updated: November 5, 2026 ·