Sean Mahon
Acting
Known For
Fringe
Bartender
Truth & Treason
Hugo Hübener
FBI
Vaughn Pulver
Angel
Truck Driver
ER
Community Hospital Doctor
Murder of a President
Roscoe Conkling
Everwood
Pseudo Patient
Army Wives
Professor George Kelling
Philomena
Michael Hess
Anthropoid
Dr. Eduard
Red Rock
Garda Sergeant Brian McGonigle
Nobody Wants to Shoot a Woman
Detective Smith
Mr. & Mrs. Smith
Lucky
The Agency
Delaney
Dark Shadows
Collinsport Cop
Higher Ground
Liam Donovan
Reign of the Gargoyles
Deacon
Hulk
Comanche Pilot
The Legend of Longwood
Marc Dumonceau
Don't Go
Dave Pearce