Chris O'Donnell Special Agent G. Callen Actor LL Cool J Special Agent Sam Hanna Actor Linda Hunt Henrietta "Hetty" Lange Actor Daniela Ruah Special Agent Kensi Blye Actor Eric Christian Olsen LAPD Detective Marty Deeks Actor Barrett Foa Tech Operator Eric Beale Actor Renée Felice Smith Intelligence Analyst Nell Jones Actor Medalion Rahimi Special Agent Fatima Namazi Actor Caleb Castille Special Agent Devin Rountree Actor Gerald McRaney Retired Navy Admiral Hollace Kilbride Guest Star Elizabeth Bogush CIA Officer Joelle Taylor Guest Star Scott Christopher DI Officer Captain, CIA Officer Michael Olmos Guest Star Motoki Maxted CIA Officer Dylan Tatsuno Guest Star Brian Thompson CIA Officer Steven Erdnase Guest Star Kate Boyer Oni Lt. Commander, CIA Officer Susan Sorensen Guest Star Garikayi Mutambirwa Federal Agent Guest Star Frank Military David Kessler Guest Star, Writer, Director Marta Portillo Hotel Maid Guest Star Shane Brennan Executive Producer R. Scott Gemmill Executive Producer John Peter Kousakis Executive Producer