. . "Code of Conduct (episode)"@en . . . "Reed Steiner and Christopher J. Waild ."@en . . "Code of Conduct"@en . . . "--10-20"^^ . . . . . . . "As Washington D.C. celebrates Halloween, the NCIS team investigate when a Marine is found dead in a car in a supposed suicide although evidence later suggests that the suicide was staged and that it's actually murder, leading the team to find a killer in a case when the victim was disliked by nearly everyone while Ziva attempts to adjust to her new role as an NCIS Special Agent and also as the Probie of the team."@en . . . . . . . . . . . . . . "As Washington D.C. celebrates Halloween, the NCIS team investigate when a Marine is found dead in a car in a supposed suicide although evidence later suggests that the suicide was staged and that it's actually murder, leading the team to find a killer in a case when the victim was disliked by nearly everyone while Ziva attempts to adjust to her new role as an NCIS Special Agent and also as the Probie of the team."@en . . . . . . . . "Christopher J. Waild ."@en . . "5"^^ . . . "Killshot (episode) . Outlaws and In-Laws (episode)."@en .