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 Liaison Marty Deeks Actor Barrett Foa Tech Operator Eric Beale Actor Renée Felice Smith Intelligence Analyst Nell Jones Actor Miguel Ferrer Assistant Director Owen Granger Actor John M. Jackson Retired Admiral AJ Chegwidden Guest Star James Remar Admiral Sterling Bridges Guest Star Carl Lumbly Retired Navy Captain Charles Langston Guest Star Shane Brennan Executive Producer R. Scott Gemmill Executive Producer John Peter Kousakis Executive Producer Jordana Lewis Jaffe Writer Andrew Bartels Writer James Whitmore Jr. Director