Chris O'Donnell Special Agent G. Callen Actor, Director 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 Julian Acosta Guest Star Sebastian Roché Guest Star Lauren Bowles Guest Star Josh Braaten Guest Star Scott Subiono Guest Star Chris Dougherty Guest Star Sarah Lafleur Guest Star Mark Rhino Smith Guest Star Debra Leigh Guest Star Annie Little Guest Star Jessica Jade Andres Guest Star Zoe Hall Guest Star Candace Hammer Guest Star Al Carabello Guest Star Alex Blue Davis Guest Star Antonio Elias Guest Star Jeronimo Spinx Guest Star Shane Brennan Executive Producer R. Scott Gemmill Executive Producer John Peter Kousakis Executive Producer Frank Military Writer