LL Cool J

as Special Agent Sam Hanna

Chris O'Donnell

as Special Agent Grisha Aleksandrovich Nikolaev "G" Callen

Daniela Ruah

as Special Agent Kensi Marie Blye

Eric Christian Olsen

as Investigator Martin A. "Marty" Deeks

Barrett Foa

as Tech Consultant Eric Beal

Renée Felice Smith

as Intelligence Analyst Penelope "Nell" Jones

Linda Hunt

as Operations Manager Henrietta "Hetty" Lange

Miguel Ferrer

as Assistant Director Owen Granger

Medalion Rahimi

as Special Agent Fatima Namazi

Caleb Castille

as Special Agent Devin Rountree