WITH THEIR LIVES IN DANGER, GIBBS AND ZIVA'S ROGUE INVESTIGATION TAKES AN UNEXPECTED TURN WHEN A POSSIBLE TERRORIST PLOT IS REVEALED, ON "NCIS," TUESDAY, OCT. 1

Cote de Pablo Guest Stars as Ziva David

"Into the Light" - With their lives in danger, Gibbs and Ziva's rogue investigation takes an unexpected turn when a possible terrorist plot is revealed, on NCIS, Tuesday, Oct. 1 (8:00-9:00 PM, ET/PT) on the CBS Television Network.

REGULAR CAST:

Mark Harmon (NCIS Special Agent Leroy Jethro Gibbs)
Sean Murray (NCIS Special Agent Timothy McGee)
Emily Wickersham (NCIS Special Agent Eleanor "Ellie" Bishop)
Wilmer Valderrama (NCIS Special Agent Nicholas "Nick" Torres)
Maria Bello (NCIS Special Agent Jaqueline "Jack" Sloane)
Brian Dietzen (Medical Examiner Jimmy Palmer)
Diona Reasonover (Forensic Scientist Kasie Hines)
Rocky Carroll (NCIS Director Leon Vance)
David McCallum (Dr. Donald "Ducky" Mallard)

GUEST CAST:

Cote de Pablo (Ziva David)
Mouzam Makkar (Mira Sahar Azam)
William O'Leary (Chief Martin Freydano)
Darri Ingolfsson (Dwight Colton)
Rich Hutchman (Deputy Andrews)
Teddy Lane Jr. (Deputy Barney)
Paul Gregory (Senator McCormick)
Cherie Jimenez (Senator Ortega)

WRITTEN BY: Steven D. Binder

DIRECTED BY: Tony Wharmby