AS GIBBS SEARCHES FOR THE REASONING BEHIND MANDATORY POLYGRAPH TESTS, THE SEASON OF SECRETS EXPLODES, EXPOSING PREVIOUSLY CONCEALED EVIDENCE OF LOVE AND FAMILY, ON A REBROADCAST OF THE FOURTH SEASON FINALE OF "NCIS," TUESDAY, SEPT. 18

Emmy Award Winner Armand Assante ("Gotti") Guest Stars

"Angel of Death" - As the NCIS Director returns from a controversial European junket, and Gibbs and his agents reluctantly prepare for hastily announced Homeland Security polygraph tests, tightly woven secrets among the team unravel, revealing the biggest surprise in this Season of Secrets. In addition, an unarmed Dinozzo and his girlfriend are held captive by a merciless drug-dealer, on a rebroadcast of the fourth season finale of NCIS, Tuesday, Sept. 18 (8:00-9:00 PM, ET/PT) on the CBS Television Network. (Originally broadcast 5/22/07)

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
Ziva David, Mossad Liaison: Cote de Pablo
NCIS Director Jenny Shepard: Lauren Holly

RECURRING CAST:

Jeanne Benoit: Scottie Thompson
Jimmy Palmer: Brian Dietzen
NCIS Special Agent Michelle Lee: Liza Lapira
La Grenouille: Armand Assante
Special FBI Agent T.C. Fornell:. Joe Spano
Trent Kort: David Dayan Fisher
Cynthia Sumner: Stephanie Mello

GUEST CAST:

Nick Kerry: Alan Smyth
Devon Watkins: Mike Erwin
Bernadette Watkins: Shelly Cole
Nurse Annie Hayes: Shandra Thigpen
Noemi Cruz: Roxana Brusso
ER: Orderly Dayo Ade
Bill: Sky Soleil
Little Angel: Samantha Bailey
Melvin: Craig Nigh
Emily Fornell: Payton Spencer
Colonel Jasper Shepard: Webster Williams

Directed by: Terrence O'Hara

Written by: Executive Producer Donald P. Bellisario

RATING: TV-14