While driving to work, Ziva witnesses a political assassination carried out by a motorbike with two hooded figures. The attack results in the deaths of a Syrian colonel and two FBI agents. Because Ziva's car was abandoned at the scene, the FBI identifies her as the prime suspect, leading her to go into hiding.

Watch Ziva's past collide with her present in this intense series premiere: Watch NCIS Season 4 Episode 1: Shalom - Full show on CBS CBS• Sep 19, 2006 A Year of NCIS, Day 71: Shalom (Episode 4.1)

The first episode of , titled " Shalom ," originally aired on September 19, 2006. It is a high-stakes thriller that primarily focuses on Ziva David being framed for a political assassination while the team’s leader, Leroy Jethro Gibbs , is in retirement. Plot Summary

You can currently stream "Shalom" and the rest of Season 4 on several major platforms:

as Mike Franks (Gibbs' mentor appearing in Mexico) Where to Watch

: Episodes are available to buy or stream via the Paramount+ add-on . Apple TV Store : Available for purchase and download .