Guest Stars Sonya Walger as DNA analyst Jane Parsons Chad Lindberg as Tech Chad Willingham Kevin Alejandro as Tom Martin Lawrence Gilliard Jr. as Officer Omar Lilly Lea Thompson as Paula Reed Dominic Fumusa as Robert Costa Silas Weir Mitchell as David Scott Steven Petrarca as Frank Barret Andre Kristoff as Tony Garcia Co Starring April Bowlby as Jenny Lee George Haycraft as Beat Boxer
