THE CSI TEAM IS CALLED IN TO INVESTIGATE THE UNUSUAL CIRCUMSTANCES SURROUNDING A WOMAN'S DEATH IN A PARISH CHURCH, ON "CSI: CRIME SCENE INVESTIGATION," THURSDAY, OCT. 19

"Double-Cross" -- Grissom and his team investigate the case of a woman found dead in a parish church, on CSI: CRIME SCENE INVESTIGATION, Thursday, Oct. 19 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Michael Slovis directed the episode from a script by Marlane Meyer.

Following the evidence, the team uncovers a bizarre love triangle dating all the way back to high school that could reveal who is responsible for the woman's murder.

SERIES REGULARS:

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
Sofia Curtis: Louise Lombard
Hodges: Wallace Langham

GUEST CAST:

Father Frank Berlin: Tim Guinee
Cody White: Sean Patrick Flanery
Sister Elizabeth: Lorna Raver
Sister Bridget: Meredith Monroe
Charlotte Summerville: Blake Lindsley
Brady Somers: Waylon Payne
Officer Mitchell: Larry Mitchell
Sergeant Crawford: Kendall Clement
Candice White: Janelle Giumarra
Marty: John Lee Ames
Young Frank: Zach Bostrom
Young Cody: Tyler King
Young Charlotte: Olivia Leigh