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NCIS: Code of Conduct

A Marine famous for pulling his original pranks is found murdered on the night of Halloween and the NCIS team uncovers that the victim's pranks may have become a ghoulish retribution.

Meanwhile, Ziva is given a new role on the team.

Source: CBS

Episode Info

Episode number: 7x5
Airdate: Tuesday October 20th, 2009

Alternate Airdates:

NL (SBS 6) Mar 30, 2010

  • Currently 8.9/10
8.9/10 (18 Votes cast)


Starring Roles
Brian Dietzen
As Jimmy Palmer

Guest Stars
Brian Patrick Wade
As Marine Private David Singer
Brooke Nevin
As Rachael Sparks
McKinley Freeman
As Marine Sergeant Ross Barnes
Perry Anzilotti
As Ted Rogers

Co-Guest Stars
Lu Patterson
As Ballerina #2
Mona Patterson
As Ballerina #1
Teo Olivares
As "Speak"
Main Cast
Mark Harmon
As Special Agent Leroy Jethro Gibbs
Michael Weatherly
As Special Agent Anthony "Tony" DiNozzo
Pauley Perrette
As Forensics Specialist Abby Sciuto
Sean Murray
As Special Agent Timothy "Tim" McGee
Rocky Carroll
As Director Leon Vance
David McCallum
As Chief Medical Examiner Dr. Donald "Ducky" Mallard
Cote de Pablo
As Special Agent/Former Mossad Liaison Officer Ziva David
Episode Notes
Nielsen Ratings: Code of Conduct was seen by 21.25 million people, and was rated 13.0/21 in households, 6.5/17 in adults 25-54, and 4.7/13 in adults 18-49. This episode delivers the show's best household ever, matches the best adults 25-54 performance, and for the third conscutive week, it was the show's second largest audience ever.

Other Episode Crew

CreatorDonald P. Bellisario  |  Don McGill
Executive ProducerChas Floyd Johnson
Warning: NCIS season 7 episode 5 guide may contain spoilers
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