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 Aisha Hinds Guest Star John Heard Guest Star Mercer Boffey Guest Star James C. Victor Guest Star Eddie Shin Guest Star Christina Ferraro Guest Star Amol Shah Guest Star Irene Choi Guest Star Shawn-Caulin Young Guest Star Carlos Acuna Guest Star Marybeth Massett Guest Star Adam Jamal Craig Actor Peter Cambor Actor Shane Brennan Executive Producer R. Scott Gemmill Executive Producer, Writer John Peter Kousakis Executive Producer, Director