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William Petersen

William Petersen was born on February 21, 1953 in Evanston, Illinois, USA as William Louis Petersen. He is a producer and actor, known for CSI: Crime Scene Investigation (2000), Manhunter (1986) and To Live and Die in L.A. (1985). He has been married to Gina Cirone since June 14, 2003. They have two children. He was previously married to Joanne ... See full bio »

What to Watch: "The Man in the High Castle"

In this episode of "What to Watch," we talk with the cast of Amazon Studios' "The Man in the High Castle" and the show's creator, Frank Spotnitz.

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Nominated for 1 Golden Globe. Another 3 wins & 11 nominations. See more awards »

Known For


Hide Hide Show Show Producer (5 credits)
 2015 CSI: Immortality (TV Movie) (executive producer)
  CSI: Crime Scene Investigation (TV Series) (executive producer - 231 episodes, 2004 - 2015) (producer - 42 episodes, 2000 - 2012) (co-executive producer - 36 episodes, 2002 - 2004) (supervising producer - 6 episodes, 2002)
- Under My Skin (2015) ... (executive producer)
- The End Game (2015) ... (executive producer)
- The Last Ride (2015) ... (executive producer)
- The Greater Good (2015) ... (executive producer)
- Angle of Attack (2014) ... (executive producer)
 2003 CSI: Crime Scene Investigation (Video Game) (co-executive producer - as William Peterson)
 1992 Keep the Change (TV Movie) (producer - as William L. Petersen)
 1991 Hard Promises (producer - as William L. Petersen)
Show Show Actor (39 credits)
Show Show Self (30 credits)
Show Show Archive footage (5 credits)

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Personal Details

Other Works:

He acted in David Harrower's play, "Blackbird", at the Victory Gardens Theater in Chicago, Illinois with Mattie Hawkinson in the cast. See more »

Publicity Listings:

5 Interviews | 5 Articles | 3 Pictorials | 11 Magazine Cover Photos | See more »

Alternate Names:

William L. Petersen | William L. Peterson | William Peterson


5' 10" (1.78 m)

Did You Know?

Personal Quote:

I'm a huge "Membership First" guy. It seems to me that all of the artists in all of the unions and guilds are getting screwed. What we're losing in the SAG contract is the middle class -- those who want to be actors and won't make much money but want to stick with it anyway. The studios and companies, meanwhile, get to have it both ways. They've got their $100 million movies where they pay Brad ... See more »


Co-presented an award at the 2004 Emmys with Dennis Franz, whose former NYPD Blue (1993) co-star, David Caruso, stars in CSI: Miami (2002), the spin-off of Petersen's series CSI: Crime Scene Investigation (2000). See more »



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Oh brother!! shangra86
William Petersen's Best roles Ziglet_mir
So...Why Did He Leave CSI Again? EricMatthews
With or Without Beard? hunterjumper34
His Legs stevew962003
Happy 60th Billy! JuniexD
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