Marg Helgenberger steps back into the shoes of Catherine Willows on CSI: Vegas, and only ET was on location in Las Vegas, Nevada, while they filmed Thursday's season 2 premiere to welcome the ...

As Catherine Willows takes the drama spotlight in a "CSI: Vegas" episode, Marg Helgenberger talks about her return and finding joy amid personal loss.

Marg Helgenberger Originally, Marg Helgenberger was only supposed to appear on Season 2 of CSI: Vegas— it may be why they sent her off to spend time with her daughter Lindsey (Katie Stevens ...

Marg Helgenberger is back as Catherine Willows on CSI: Vegas, but there was a safety meeting on set for one particular reason.

Helgenberger — who starred on the original CSI with Petersen – came back for season 2 to reprise her role as Catherine Willows. However, sources spill that producers are working overtime to ...

‘CSI: Vegas’: Marg Helgenberger on Joining Paula Newsome for Season 2 (Exclusive) Marg Helgenberger steps back into the shoes of Catherine Willows on CSI: Vegas, and only ET was on location in ...