The NCIS: LA team takes action to protect one of their own while being interrogated by the Department of Justice. Meanwhile, Nell goes undercover as Hetty, and Director Leon Vance gives Hetty disturbing news while she is in Washington.

Aisha Hinds, Amol Shah, Bianca Lopez, Cuyle Carvin, Eddie Shin, Jason Manuel Olazabal, John Heard, Marybeth Massett, Neil Colin, Rocky Carroll