(NOTE TO EDITORS: The following episode of CSI: CRIME SCENE INVESTIGATION, has been substituted for the programming previously scheduled for Thursday, Jan. 22 at 8:00 PM, ET/PT) --

GRISSOM MAKES THE STUNNING ANNOUNCEMENT THAT HE IS LEAVING THE CSI TEAM, ON A REBROADCAST OF "CSI: CRIME SCENE INVESTIGATION," AT A SPECIAL TIME, THURSDAY, JAN. 22, 8:00-9:00 PM, ET/PT

Oscar Nominee And Emmy And Tony Award Winner Laurence Fishburne ("What's Love Got To Do With It," "The Matrix," "Miss Evers' Boys") Continues As Dr. Raymond Langston

"One To Go" - The CSI team is shocked and saddened when, after working with Dr. Raymond Langston (Fishburne) on the "Dick & Jane" murders, Grissom announces that his time as a CSI has come to an end and offers Langston a permanent position on the CSI team, on a rebroadcast of CSI: CRIME SCENE INVESTIGATION, at a special time, Thursday, Jan. 22 (8:00-9:00 PM, ET/PT) on the CBS Television Network.

SERIES REGULARS:

Gil Grissom: William Petersen
Catherine Willows: Marg Helgenberger
Dr. Raymond Langston: Laurence Fishburne
Nick Stokes: George Eads
Captain Jim Brass: Paul Guilfoyle
Greg Sanders: Eric Szmanda
Dr. Robbins: Robert David Hall
David Phillips: David Berman
Hodges: Wallace Langham
Wendy Simms: Liz Vassey
Riley Adams: Lauren Lee Smith

RECURRING CAST:

Conrad Ecklie: Marc Vann
Archie Johnson: Archie Kao

GUEST CAST:

Mandy Webster: Sheeri Rappaport
Henry Andrews: Jon Wellner
Nathan Haskell: Bill Irwin
Thomas: Jimmi Simpson
Maureen Martin: Katheryn Winnick
Office Metcalf: Joe Kelly
Officer Akers: Larry Sullivan
Officer Mitchell: Larry Mitchell
Sheriff: Mark Rolston
Joel Steiner: Josh Jacobson
Tiffany Cohen: Mimi Michaels
Steven Dougherty: Stephen Snedden
Hallie Doniphon: Wynn Everett
Dan Forester: Matt O'Leary
Gerald Tolliver: Brad Carter

WRITTEN BY: Naren Shankar and Carol Mendelsohn, series co-executive producers

DIRECTED BY: Alec Smight

RATING: TV14-V