CSI: Crime Scene Investigation

Series 4 - 7. Invisible Evidence

Invisible Evidence

About this programme

7/23. Warrick testifies at a rape and murder hearing and discovers the weapon used to kill the victim cannot be submitted as evidence because it was seized during an unlawful search. The team has only 24 hours to assemble more proof or risk seeing the case thrown out of court. Crime drama, starring William Petersen, Marg Helgenberger and Gary Dourdan.

Cast and crew


Gil Grissom
William Petersen
Catherine Willows
Marg Helgenberger
Warrick Brown
Gary Dourdan
Nick Stokes
George Eads
Sara Sidle
Jorja Fox
Greg Sanders
Eric Szmanda
Dr Al Robbins
Robert David Hall
Capt Jim Brass
Paul Guilfoyle
Sheriff Rory Atwater
Xander Berkeley
Michael Fife
Christian Camargo
David Hodges
Wallace Langham
Officer Hal Watson
Lochlyn Munro


Danny Cannon
Josh Berman