The actor will become a series in it's 12th season premiere Wednesday, September 21.
We also take a look James Franco asking Judd Apatow advice on how to host the Oscars and Justin Bieber getting killed on CSI.
The Canadian pop star makes his acting debut on the Season 10 premiere tonight at 10 PM ET on CBS.
The network's season kicks off on September 15 with Survivor: Nicaragua.
The new star of the show has signed on for another season of the CBS hit.
The veteran actor talks about coming on board to this hit CBS series.
The veteran actor has signed on to fill William Petersen's vacant lead role.
Succeeding William Petersen as the star of the CBS drama.
The actor, who has been with the series since inception, will be pursuing other venues.
Her contract expired at the end of last season.
She will play a CSI in training.
Epidsode airs April 5th on CBS.