William Petersen, Marg Helgenberger Tease Their 'CSI' Return to Say Goodbye to the Show Where 'Each Day Was an Invention' CSI ends its run with a two-hour special airing Sunday at 9 p.m. ET on CBS By ...

CBS this morning confirmed that CSI: Crime Scene Investigation will end its 15-season run with a two-hour finale, featuring original stars William Petersen and Marg Helgenberger. The two-hour ...

CSI: Vegas already lost William Petersen and Jorja Fox, but now Marg Helgenberger is coming back as Catherine. When you purchase through links on our site, we may earn an affiliate commission ...

CSI has been canceled. ... William Petersen and Marg Helgenberger to Return for Special Farewell. By: Author Matt Richenthal. Posted on Published: May 13, 2015 · 2:22 PM EDT ...

NEW YORK, May 13 (UPI) --Original CSI cast members William Petersen and Marg Helgenberger are to return for the show's upcoming series ender, CBS announced Wednesday.The Las Vegas-set, crime scene ...

Some CBS executives weren't comfortable featuring such vermin, says William Petersen, an original star who left in 2009 but returned for Sunday's two-hour series finale (CBS, 9 p.m. ET/PT).

The question, and the characters gathered for the scene — Grissom (William Petersen), the former Las Vegas crime-scene-investigation team leader, colleague Catherine Willows (Marg Helgenberger ...

Panicked execs on CSI: Vegas are spoiling Marg Helgenberger rotten to make sure the star doesn’t leave like her costar William Petersen, RadarOnline.com has learned.. The CBS drama premiered in ...

The former ratings juggernaut, which spawned spin-offs CSI: Miami, CSI: NY and CSI: Cyber, will end its 15-year run with a special movie event. (It will screen in the US on September 27). Original ...

Grillows is once again super real on the set of the two-hour CSI finale. Marg Helgenberger posted the above photo on her Instagram on Monday, writing, “I am crazy about this wonderful man ...

William Petersen was in talks to return to CSI for multiple episodes. By Morgan Jeffery Published: 25 January 2012 CSI star Marg Helgenberger has revealed that William Petersen almost returned to ...

On CSI: Vegas, Helgenberger succeeds fellow original CSI cast members William Petersen and Jorja Fox who were series regulars in Season 1 of the sequel to the mothership series. Her casting allows ...