Tom Irwin (born June 1, 1956) is an American film, television, and stage actor.
Law & Order: Special Victims Unit
Roger Briggs
Grey's Anatomy
Marty Hancock
CSI: Crime Scene Investigation
Roy Logan
Lost
Dan Norton
Frasier
Frank
Castle
Simon Campbell
24
Without a Trace
Barry Mashburn
How to Get Away with Murder
Mark Spivey
Ghost Whisperer
Steve Harper
Judging Amy
Oliver Cecil
Angel
Elliot
Scandal
Justice Spivey
Touched by an Angel
Dr. Will Harris
ER
Gabriel Milner
Amsterdam
Mr. Belport
21 Grams
Dr. Jones
Midnight Run
F.B.I. Agent Perry
Marley & Me
Dr. Sherman
The Haunting
Lou
Snow White
John
Mr. Jones
Dr. Patrick Shaye
Deceived
Harvey
The Bling Ring
Detective Archie Fishman
The Undefeated
Self
Without Consent
Robert Mills
Men Don't Leave
Gary
To My Daughter
Mark Sheridan
Light of Day
Reverend Ansley
Exposed
Erik Parsons