NCIS Season 7 Episode 5
Code of Conduct
When a Marine known for his practical jokes is found dead on Halloween Eve, the NCIS team discovers that the victim's "good-natured" pranks may have inspired ghoulish retribution.
Guest Stars
Brian Dietzen
Jimmy Palmer
Stefanie von Pfetten
Sara Korby
Brooke Nevin
Rachael Sparks
McKinley Freeman
Ross Barnes
Brian Patrick Wade
David Singer