Meredith Monroe ("Criminal Minds, "Dawson's Creek") Guest Stars as April Ferris, An Engineer At Gen-1 Biotech Inc.

Brennan Elliott ("Strong Medicine") Guest Stars as Martin Stillwell, The CEO Of Gen-1 Biotech Inc.

"Cracked" - Delving into the mind of a brilliant Naval Scientist, Abby becomes fixated on solving her murder, while DiNozzo's latest fling leads to an interesting Halloween, on a rebroadcast of NCIS, Tuesday, August 9 (8:00-9:00 PM, ET/PT) on the CBS Television Network.  (Originally broadcast 10/26/10)

SERIES REGULARS:

NCIS Special Agent

  Leroy Jethro Gibbs.................. Mark Harmon

NCIS Special Agent

  Anthony DiNozzo............. Michael Weatherly

Probationary Special

  Agent Ziva David..................... Cote de Pablo

Dr. Donald "Ducky"

  Mallard................................ David McCallum

Abby Sciuto............................. Pauley Perrette

NCIS Special Agent

  Timothy McGee......................... Sean Murray

NCIS Director Leon Vance....... Rocky Carroll

RECURRING CAST:

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

GUEST CAST:

April Ferris........................... Meredith Monroe

Martin Stillwell........................... Brennan Elliott

Lorrain Thorson................ Robin Pearson Rose

Rupert Kritzer......................... Raphael Sbarge

Professor Daniel Redner........ Steven Anderson

Navy Lieutenant

  Clea Thorson.......................... Erica Piccininni

DIRECTED BY:  Tony Wharmby

WRITTEN BY:  Nicole Mirante-Matthews

GENRE:  DRAMA, CRIME, MYSTERY

RATING:  TVPG-LV

On the Web: http://www.cbs.com/primetime/ncis/

Photos are available at http://www.cbspressexpress.com/.

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Press Contacts: Katie Barker                818-655-1591      katie.barker@cbs.com

Photo Contacts:            Jeffrey Staab                212-975-4107      jrstaab@cbs.com

Rudi Simpson               818-655-1545      rudi.simpson@cbs.com