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 Peter Jacobson Special Prosecutor John Rogers Guest Star Daniel J. Travanti Nikita Aleksandr Guest Star Bar Paly Anastasia "Anna" Kolcheck Guest Star Elizabeth Bogush Joelle Taylor Guest Star David S. Lee Pavel Volkoff Guest Star Oscar Nunez Lionel Fernandez Guest Star Gene Farber Darius Reznikov Guest Star Shane Brennan Executive Producer R. Scott Gemmill Executive Producer John Peter Kousakis Executive Producer Andrew Bartels Writer Erin Broadhurst Writer Yangzom Brauen Director