THE SEARCH FOR THE NOTORIOUS NATE HASKELL CONTINUES AFTER HE KIDNAPS LANGSTON'S EX-WIFE AND LEAVES A MESSAGE WRITTEN IN BLOOD, ON THE 250TH EPISODE OF "CSI: CRIME SCENE INVESTIGATION," THURSDAY, MAY 5

Bill Irwin ("Rachel Getting Married") Returns as Serial Killer Nate Haskell; Tracee Ellen Ross ("Girlfriends") Returns as Langston's Ex-Wife, Gloria

"Cello and Goodbye" - Langston becomes more determined than ever to track down Nake Haskell, the notorious "Dick & Jane" killer, after discovering that he's kidnapped his ex-wife, Gloria, on the 250th episode of CSI: CRIME SCENE INVESTIGATION, Thursday, May 5 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Bill Irwin ("Rachel Getting Married") returns as serial killer Nate Haskell, and Tracee Ellen Ross ("Girlfriends") returns as Langston's ex-wife, Gloria.

SERIES REGULARS:

Dr. Raymond Langston...... Laurence Fishburne
Catherine Willows.............. Marg Helgenberger
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
Hodges................................ Wallace Langham

GUEST CAST:

Nate Haskell........................Bill Irwin
Morgan Brody.....................Elisabeth Harnois
Tina Vincent.......................Amanda Wyss
Det. Daniel Sosa..................Danny Nucci
Arvin Thorpe......................Raymond J. Barry
Gloria Parkes......................Tracee Ellis Ross
Phil Baker..........................Dean Norris
LAPD Officer Blake..............Michael King
Pawnbroker.........................Max Grodenchik
LAPD Officer #2..................Terrence Edwards

WRITTEN BY: Christopher Barbour & Don McGill

DIRECTED BY: Alec Smight

RATING: To Be Announced