WHEN THE THREATS OF A TERRORIST GROUP HOLD WASHINGTON, D.C., HOSTAGE, THE TEAM MUST SCRAMBLE TO THWART THEIR PLANS, ON "NCIS," TUESDAY, FEB. 2

Rena Sofer ("24," "General Hospital") Reprises Her Role As Attorney Margaret Allison Hart

"Masquerade" - The team finds themselves in a race against time when a terrorist group threatens to detonate a "dirty bomb" in the D.C. area, on NCIS, Tuesday, Feb. 2 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Rena Sofer ("24," "General Hospital") reprises her role as attorney Margaret Allison Hart.

SERIES REGULARS:

NCIS Special Agent Leroy Jethro Gibbs ................ Mark Harmon
NCIS Special Agent Anthony DiNozzo ........... Michael Weatherly
Dr. Donald "Ducky" Mallard................................ David McCallum
Abby Sciuto............................. Pauley Perrette
NCIS Special Agent Timothy McGee......................... Sean Murray
Probationary Special Agent Ziva David............................... Cote de Pablo
NCIS Director Leon Vance............................. Rocky Carroll

RECURRING CAST:

Jimmy Palmer.............................. Brian Dietzen

GUEST CAST:

Margaret Allison Hart..................... Rena Sofer
Walter Kane..................................... John Getz
Dr. Damon Shore................... Brad Greenquist
Alfonso Vega..................... Jeremy Ray Valdez
Marine Lance Corporal Roman Vega............ Yorlin Madera
Roy............................................... Arjay Smith
Lynne........................................ Ginny Weirick
Guy Ross................................. Kent Shocknek
Guard........................................... Marlon John

DIRECTED BY: James Whitmore Jr.

WRITTEN BY: Steven D. Binder

RATING: To Be Announced