Samantha Cope

The murder of a petty officer sparks a lead in a 40-year-old airport bombing cold case that Gibbs and DiNozzo have been assigned to for the past two years. Also, McGee is jealous that he was not previously briefed on the cold case.

The team joins forces with the State Department after an arms dealer's death is linked to a slew of crimes that seem to be carried out by someone with elite special forces training.

After Jane saves a wrongfully accused man from certain death, the team resume the hunt for the real killer.

A sexually frustrated Issa explores a new dating outlook, while on a girls' night out, Molly meets a promising new guy.

Tensions run high during Derek and Tiffany's dinner party, and Molly rethinks her future after coming to terms with her romantic realities.

Issa explores casual relationships. Molly learns some new truths, and Lawrence stumbles on news regarding Issa.