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 Detective Liaison Marty Deeks Actor Barrett Foa Operational Psychologist Tech Operator Eric Beal Actor Renée Felice Smith Intelligence Analyst Nell Jones Actor Laura Harring Guest Star Spencer Garrett Guest Star Adam Grimes Guest Star Jes Macallan Guest Star Pamela Shaddock Guest Star Matthew Grant Godbey Guest Star Gregg Henry Guest Star Shane Brennan Executive Producer R. Scott Gemmill Executive Producer Dave Kalstein Writer Terrence O'Hara Director