NCIS시즌 7 이미지 교체에피소드 번호5Code of ConductOverviewWhen 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. Meanwhile, Ziva tries to adjust to her new role on the team.Air dateOctober 20, 2009Runtime (min)45
