The investigation into the murders of two Navy officers leads to the discovery that the killings are part of a bigger plan—which includes the assassination of Gibbs. And Gibbs’ nemesis the terrorist Ari (Rudolf Martin) could be the mastermind. Tom Morrow: Alan Dale. Lt. Westfall: Shane Conrad. Lt. Janssen: Ryan Culver.
Watch It Here : NCIS Season 2 Episode 23