Scott Bakula NCIS Special Agent Dwayne Pride Actor Vanessa Ferlito FBI Special Agent Tammy Gregorio Actor Rob Kerkovich Forensic Scientist Sebastian Lund Actor Daryl "Chill" Mitchell Investigative Computer Specialist Patton Plame Actor CCH Pounder Dr. Loretta Wade Actor Necar Zadegan Special Agent Hannah Khoury Actor Eddie Cahill Eddie Barrett Guest Star Mark Harmon Executive Producer Martha Haight Executive Producer Jan Nash Writer Christopher Silber Writer Michael Zinberg Director