Mark Harmon NCIS Special Agent Leroy Jethro Gibbs Actor Michael Weatherly NCIS Special Agent Anthony "Tony" Dinozzo Actor Cote de Pablo NCIS Special Agent Ziva David Actor Pauley Perrette Forensic Specialist Abby Sciuto Actor Sean Murray NCIS Special Agent Timothy McGee Actor Rocky Carroll NCIS Director Leon Vance Actor David McCallum Dr. Donald "Ducky" Mallard Actor Erik Palladino Marine Staff Sgt. Daniel Cryer Guest Star T.J. Ramini Mossad Officer Malachi Ben-Gidon Guest Star Joseph Kamal Capt. Kassib Yosef Guest Star Todd Lowe NCIS Special Agent Chad Dunham Guest Star Brett Rickaby Steve Diamond Guest Star Stoney Westmoreland Larry Diamond Guest Star Kwabena Darkwah First Mate Bahir Numas Guest Star Eli Jane Stripper Guest Star Donald P. Bellisario Executive Producer Leslie Libman Director David J. North Writer Jesse Stern Writer