BISHOP AND McGEE GO UNDERCOVER AS A MARRIED COUPLE TO INVESTIGATE THE MURDER OF A MARINE WHO WAS KILLED HOURS BEFORE MEETING GIBBS ABOUT A POSSIBLE CASE, ON "NCIS," TUESDAY, OCT. 6

"Incognito" - After a Marine is found murdered in Quantico hours after calling Gibbs to discuss a possible case, Bishop and McGee go undercover as a married couple to run surveillance on a Marine Lieutenant and his wife, on NCIS, Tuesday, Oct. 6 (8:00-9:00 PM, ET/PT)
, on the CBS Television Network.

REGULAR CAST:

Mark Harmon (NCIS Special Agent Leroy Jethro Gibbs)
Michael Weatherly (NCIS Special Agent Anthony "Tony" DiNozzo)
David McCallum (Dr. Donald "Ducky" Mallard)
Pauley Perrette (Abby Sciuto)
Sean Murray (NCIS Special Agent Timothy McGee)
Rocky Carroll (NCIS Director Leon Vance)
Brian Dietzen (Jimmy Palmer)
Emily Wickersham (Probationary NCIS Agent Eleanor "Ellie" Bishop)

GUEST CAST:

Bart Johnson (Marine Lieutenant Dean Hudson)
Stephanie Koenig (Lauren Hudson)
George Wyner (Randall Worthington)
Elyse Mirto (Marine Colonel Stefanie Collier)
Jason E. Kelley (Marine Master Sergeant Ramsey Dillon)
Demetrius Joyette (Marine Lance Corporal Jonathan Zee)
Krys Marshall (Suzy)
Blaine Miller (Marine Private First Class Patrick Wigg)

WRITTEN BY: George Schenck and Frank Cardea

DIRECTED BY: James Whitmore, Jr.