William Petersen

  • Known for: Actor
  • Date of birth: 1953. February 21.
  • Place of birth: Evanston, Illinois, USA

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 Id...

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