Mark Harmon NCIS Special Agent Leroy Jethro Gibbs Actor, Executive Producer Michael Weatherly NCIS Special Agent Anthony "Tony" Dinozzo Actor Pauley Perrette Forensic Specialist Abby Sciuto Actor Sean Murray NCIS Special Agent Timothy McGee Actor Brian Dietzen Dr. Jimmy Palmer Actor Rocky Carroll NCIS Director Leon Vance Actor David McCallum Dr. Donald "Ducky" Mallard Actor Muse Watson Mike Franks Guest Star Jackie Geary NCIS Agent Susan Grady Guest Star Lolita Davidovich Catherine Tavier Guest Star Ramon De Ocampo Farshad Saravi Guest Star Tehmina Sunny Leyla Shakarji Guest Star Fred Cross Roland Pulvino Guest Star Alexander Wraith Lt. Gorman Guest Star Paul Hodge UN Soldier Guest Star Nikka Far Elina Guest Star Paris Benjamin Mor Guest Star Shani Atias Renne Guest Star Jasmine Di Angelo Halia Guest Star Ben Maccabee Afghan Local Leader Guest Star Zoey Diaz Amira Guest Star Gary Glasberg Executive Producer Chas. Floyd Johnson Executive Producer Mark Horowitz Executive Producer Shane Brennan Executive Producer Donald P. Bellisario Executive Producer Steven D. Binder Writer Terrence O'Hara Director