Nick Jandl

NCIS investigates the murder of a Navy officer entangled in the world of Hollywood glitz and glamour as the team is joined at Hetty's request by LAPD liaison Marty Deeks.

The team partner with `The Sherlocks', a private investigation team, to investigate the murder of a petty officer outside DC.

Casey and Severide find themselves at odds after Casey argues with him over the best way to save a teenager trapped in barbed wire.

Juliette shares the stage with guest star Steven Tyler, while Rayna grapples with Deacon's liver transplant.

Juliette is focused on finishing her album but puts everyone she loves in second place. Deacon's life hangs in the balance. Season finale.

Juliette's team have growing concerns that she may be suffering from post-natal depression.