“The Penelope Papers” – The line between McGee’s personal and professional life is blurred when NCIS uncovers a connection between his grandmother and the murder of a Navy lieutenant, on NCIS, Tuesday, Oct. 4 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Lily Tomlin guest stars as Penelope Langston, McGee’s grandmother.

SERIES REGULARS

Mark Harmon     (NCIS Special Agent Leroy Jethro Gibbs)

Michael Weatherly     (NCIS Special Agent Anthony DiNozzo)

Cote de Pablo     (NCIS Special Agent Ziva David)

David McCallum     (Dr. Donald "Ducky" Mallard)

Pauley Perrette     (Abby Sciuto)

Sean Murray     (NCIS Special Agent Timothy McGee)

Rocky Carroll     (NCIS Director Leon Vance)

RECURRING CAST

Brian Dietzen     (Jimmy Palmer)

GUEST CAST

Lily Tomlin     (Penelope Langston)

Sam McMurray     (John Westfal)

David Clennon     (Max Ellswood)

Hillarty Tuck     (Justine Booth)

James Connor     (Andrew Pike)

Matthew Alan     (Navy Lieutenant Paul Booth)

Written by:  Nicole Mirante-Matthews

Directed by:   Arvin Brown

GENRE:  DRAMA, CRIME, MYSTERY

RATING:        To Be Announced

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

Photos are available on www.cbspressexpress.com

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

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

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