Sarai Givaty

The team has to protect Ziva's father when he attends the NCIS conference, which has Ziva confronting her past when a couple of unexpected surprises occur.

After an ambush changes the course of the their investigation, the NCIS team has to quickly find answers, and one team member flashes back to their very first NCIS assignment.

When identical twins are found dead, the evidence in both cases does not immediately prove a connection between the two deaths. However, as the CSIs dig deeper into the histories of the women, a surprising twist takes the investigation in a new direction. (TV-14)