William Petersen
William Louis Petersen is an American actor and producer, best known for playing Dr. Gilbert "Gil" Grissom on the hit CBS series CSI: Crime Scene Investigation, Richard Chance in the film To Live and Die in L.A., and Will Graham in the film Manhunter. Born in Evanston, Illinois, Petersen attended Idaho State University on a football scholarship, where he first tried acting and immediately joined...
William Louis Petersen is an American actor and producer, best known for playing Dr. Gilbert "Gil" Grissom on the hit CBS series CSI: Crime Scene Investigation, Richard Chance in the film To Live and Die in L.A., and Will Graham in the film Manhunter. Born in Evanston, Illinois, Petersen attended Idaho State University on a football scholarship, where he first tried acting and immediately joined...
Known For
Detachment
as Mr. 'Sarge' Kepler
Fear
as Steve Walker
Cast Credits
CSI: Immortality
as Gil Grissom
Detachment
as Mr. 'Sarge' Kepler
Haven
as Jackson Connolly
The Contender
as Jack Hathaway
The Skulls
as Ames Levritt
Kiss the Sky
as Jess
The Rat Pack
as John F. Kennedy
The Staircase
as Joad
Gunshy
as Jake Bridges
12 Angry Men
as Juror 12
The Beast
as Whip Dalton
Mulholland Falls
as Jack Flynn
Fear
as Steve Walker
Curaçao
as Stephen Guerin
Keep the Change
as Joe Starling
Passed Away
as Frank Scanlan
Hard Promises
as Joey
Young Guns II
as Patrick Floyd 'Pat' Garrett
Cousins
as Tom Hardy
Long Gone
as Stud Cantrell
Amazing Grace and Chuck
as Russell
Manhunter
as Will Graham
To Live and Die in L.A.
as Richard Chance
Thief
as Katz & Jammer Bartender
Crew Credits
CSI: Immortality
Executive Producer
Hard Promises
Producer