NCIS: Investigação Naval Temporada 7 Episódio 5

Name: Code of Conduct
Released: October 20, 2009
Duration: 42m

When a Marine known for his practical jokes is found dead on Halloween Eve, the NCIS team discovers that the victims good-natured pranks may have inspired ghoulish retribution. Meanwhile, Ziva tries to adjust to her new role on the team.