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, Writer Barrett Foa Tech Operator Eric Beale Actor Renée Felice Smith Intelligence Analyst Nell Jones Actor Peter Jacobson Special Prosecutor John Rogers Guest Star Carl Beukes Ahkos Laos Guest Star Nitya Vidyasagar Nathasa Ali Guest Star Todd Jeffries Barrett Fimmel Guest Star Babar Peerzada Oratile Wallace Guest Star, Writer Brian Leigh Smith Bomb Tech Aaron Roberts Guest Star Shane Brennan Executive Producer R. Scott Gemmill Executive Producer John Peter Kousakis Executive Producer Dennis Smith Director