Julie Zhan

When Nadine's father comes to town for her birthday, Devon enlists help to ensure that he makes the best first impression; Red Rock decides to cut the entire OBGYN department; Nic cares for a teenage patient whose condition is deteriorating.

The team continues to search for a terrorist cell in Los Angeles; Callen and Sam remain trapped in a movie theater after multiple bombs have detonated, and every remaining exit is wired with explosives.

The NCIS team partners with the FBI to locate a terrorist cell in Los Angeles believed to be preparing for an imminent attack.