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
Notable Roles
Fear
Mulholland Falls
Thief
Three Short Plays by Tracy Letts
Manhunter
The Skulls
Cousins
The Rat Pack
12 Angry Men
Young Guns II
To Live and Die in L.A.
Passed Away
Kiss the Sky
Detachment
Amazing Grace and Chuck
Seeking a Friend for the End of the World
Long Gone