William Petersen Celebrity Watchlist

Birth Name: William Louis Petersen

Birth Place: Evanston, IL

Profession: Actor, Producer

TV Guide Rating:(900 ratings)

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David Berman, Marg Helgenberger, Jorja Fox, William Petersen and Ted Danson, <em>CSI</em>

Saying Goodbye to CSI, a Show That Changed TV

On Sunday night, the case will finally be closed on CSI. After 15 seasons, 337 episodes, three spin-offs and a handful of cast changes through the years, CBS is finally letting go of the show that reinvigorated its network. It's difficult to understa… Read more

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To Live And Die In L.A. - Trailer
01:15 — A Secret Service agent becomes obsessed with vengeance while tracking down a ruthless counterfeiter responsible for his partner's murder.
Charlie and Abby
01:17 — Abby learns of Reed Akley's fate as some unexpected visitors arrive at their home.
The Manhattan Project: Beyond the Bomb
26:08 — Take an inside look within the world of MANHATTAN with insights from those who actually lived through The Manhattan Project. Featuring interviews with (more…)
Frank and Charlie
01:33 — Frank tries to convince Charlie to do the right thing.

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Sat Oct 22 2:00pm
NCIS: Los AngelesChernoff, K.(Season 6, Episode 24) ESQTV

Season 6 ends with the team traveling to Moscow where they assume multiple undercover identities to locate suspects in the case involving Arkady. Meanwhile, Callen uncovers new information regarding his father.

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Sat Oct 22 3:00pm
NCIS: Los AngelesActive Measures(Season 7, Episode 1) ESQTV

Season 7 begins with Callen going rogue and embarking on a secret mission that leaves Sam and the team in the dark. Hetty demands his operation be shut down and that the team intercept him before it's too late.

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Wed Oct 26 8:00pm
CSI: MiamiTime Bomb(Season 8, Episode 23) WE

Delko's boss, the assistant state's attorney, is killed with a car bomb that was also intended for Delko. The investigation reveals it was an inside job, and the evidence points to Ryan as the chief suspect who planted the bomb and stole diamonds from the (more…)

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Gil Grissom's Back! See His Reunion with Sara Sidle in This CSI Finale Promo

CSI's end is getting closer

William Petersen
William Petersen Joins Manhattan as Series Regular

Find out who he's playing

George Eads
Exclusive: George Eads to Exit CSI After 15 Seasons

CSI is losing another veteran team member.George Eads, who has played the role of CSI Nick Stokes si…

Marg Helgenberger, Jorja Fox
CSI Bosses on 300 Episodes of Murder and the Legacy of Gil Grissom

Wednesday's episode of CSI marks the CBS procedural's 300th episode, and no matter how you slice it,…

Marg Helgenberger
The CSI Cast Reflects On the Show's Finest Hours

Over 14 seasons and 300 episodes, CSI has concocted some wild plots and brought in memorable guest s…

Zero Hour
Ask Matt: Zero's Epic Fail, CSI Split, Americans, Following, Southland

Question: Zero Hour canceled. OK. I get it. The ratings were too low in that time slot. But then I d…


  • Birth Name: William Louis Petersen
  • Birth Place: Evanston, IL
  • Profession: Actor, Producer

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Jeffrey Dean Morgan as Negan, <em style="">The Walking Dead</em>
The Walking Dead: Who Did Negan Kill?

TVGuide.com editors break down theories about what's coming up on The Walking Dead