CSI Dr. Gil Grissom
CSI Catherine Willows
CSI Warrick Brown
CSI Nick Stokes
CSI Sara Sidle
Captain Jim Brass
Lab Tech Greg Sanders
Chief ME Dr. Al Robbins
Ben Weston
Matt Hudson
Mitchell Sullivan
Ronnie Litre
Reed Collins, Bob Martin's Roommate
Bob Martin
Detective Cyrus Lockwood
HazMat Tech
Stacy Warner
Officer Joe Metcalf
Assistant ME David Phillips
Graham