CHEAT TWEET: The #NCISLA team must find who compromised a classified vaccine project & Deeks returns 2 work 10/8 9/8c http://bit.ly/1fDHLuD

SERIES REGULARS:

Chris O’Donnell     (NCIS Special Agent G. Callen)

LL COOL J     (NCIS Special Agent Sam Hanna)

Linda Hunt     (Henrietta "Hetty” Lange)

Daniela Ruah     (NCIS Special Agent Kensi Blye)

Eric Christian Olsen     (LAPD Detective Marty Deeks)

Barrett Foa     (Tech Operator Eric Beale)

Renée Felice Smith     (NCIS Intelligence Analyst Nell Jones)

Miguel Ferrer     (NCIS Assistant Director Owen Granger)

GUEST CAST:

John Ellison Conlee     (Dr. Ron Leonard)

Trent Dawson     (Rick Paulson)

Marcos De La Cruz     (Brady Salles)

Peter Porte     (Joseph)

Aiden Turner     (Tom Norris)

Heather Sossaman     (Tammie)

Marianne Chambers     (Bree)

Christian George    (Henrik Vuksan)

Frank Krueger    (Head of Security)

Thomas Anthony Jones    (Security Guard)

David A. Farkas    (LAPD Officer)

Written by:  Kyle Harimoto

Directed by:  Larry Teng

GENRE: DRAMA, CRIME, MYSTERY

RATING:  To Be Announced

Photos now available at www.cbspressexpress.com.

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

Photos are available at www.cbspressexpress.com

Facebook: https://www.facebook.com/NCISLA

Twitter: http://twitter.com/#!/NCIS_CBS

Cast on Twitter:

Chris O’Donnell     @ChrisODonnell

LL COOL J     @LLCOOLJ

Daniela Ruah     @DanielaRuah

Eric Christian Olsen     @EricCOlsen

Barrett Foa     @BarrettFoa

Renée Felice Smith     @ReneefSmith

Miguel Ferrer     @Miguel_J_Ferrer

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Press Contacts:

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

Kristen Hall        818-655-7237   kristen.hall@cbs.com     

Photo Contacts:

Tim Kuratek        212-975-7068  tkuratek@cbs.com

Gaye Ann Bruno 818-655-1542  gayeann.bruno@cbs.com