Anthony Zuiker Creator, Executive Producer, Writer William Petersen Gil Grissom Actor, Producer Marg Helgenberger Catherine Willows Actor Gary Dourdan Warrick Brown Actor George Eads Nick Stokes Actor Jorja Fox Sara Sidle Actor Paul Guilfoyle Capt. Jim Brass Actor Robert David Hall Dr. Al Robbins Actor Eric Szmanda Greg Sanders Actor Todd Giebenhain Usher Guest Star Kevin Christy Witness Guest Star Skip O'Brien Detective Ray O'Riley Guest Star Erik Smith Timmy McCallum Guest Star Romy Rosemont Jacqui Franco Guest Star Archie Kao Archie Johnson Guest Star Megan Ward Audrey Hilden Guest Star Michael Jon Hennessy ND CSI Tech Guest Star Cyia Batten Kelly Goodson Guest Star Xhercis Woman Cleaner Guest Star Finn Carter Mrs. McCallum Guest Star Charlie Hofheimer Kevin McCallum Guest Star Wallace Langham David Hodges Guest Star Peter Dobson Anthony Haines Guest Star Knate Gwaltney J.J. Guest Star Eric Marquette Earl Guest Star Mat Scollon Zachary Guest Star Jerry Bruckheimer Executive Producer Carol Mendelsohn Executive Producer, Writer Ann Donahue Executive Producer Danny Cannon Executive Producer, Writer Jonathan Littman Executive Producer Matt Earl Beesley Director