(NOTE TO EDITORS: The following episodes of CSI: CRIME SCENE INVESTIGATION have been substituted for the ones previously scheduled for the dates indicated.)

THE CSI TEAM IS CALLED TO A CONVENIENCE STORE PARKING LOT TO INVESTIGATE A MISSING 12-YEAR-OLD GIRL, ON A REBROADCAST OF "CSI: CRIME SCENE INVESTIGATION," THURSDAY, SEPT. 1

Aisha Tyler ("Friends") Guest Stars

"Harvest" -- The CSI team investigates the kidnapping of a young girl, on a rebroadcast of CSI: CRIME SCENE INVESTIGATION, Thursday, Sept. 1 (9:00-10:00 PM, ET/PT) on the CBS Television Network. David Grossman directed the episode written by Judith McCreary, one of the series' co-executive producers. (Originally broadcast 10/14/04)

Aisha Tyler ("Friends") guest stars as the new DNA lab technician.

The city is on "Amber" alert while the CSIs race against the clock, searching for a missing girl. Meanwhile, Catherine struggles with being a single parent to her rebellious daughter, who is the same age of the missing victim, and Greg may have finally found a worthy replacement in Mia Dickerson (Aisha Tyler).

Gil Grissom: William Petersen
Catherine Willows: Marg Helgenberger
Warrick Brown: Gary Dourdan
Nick Stokes: George Eads
Captain Jim Brass: Paul Guilfoyle
Sara Sidle: Jorja Fox
Greg Sanders: Eric Szmanda
Dr. Robbins: Robert David Hall
David Phillips: David Berman
Archie Johnson: Archie Kao
Lindsay Willows: Madison McReynolds
Sybil Perez: Melissa Leo
April Perez: America Ferrera
Carlos Perez: Carlos Gomez
Daniel Perez: Ramon de Ocampo
Mia Dickerson: Aisha Tyler
Jimmy Jones: Thomas Dekker
Marlon Waylord: DB Woodside
Alicia Perez: Lucy Benali
Sister Teresa: Mary Kathleen Gordon
LVPD Officer: Paul Ganus
Jimmy's Mom: Jodi Carlisle
Clerk: Jeremy Kent Jackson
4 Year Old Alicia: Bijoux Bohon
Screaming Girl: Alec Garrett

RATING: TV14-LV