Scott Bakula NCIS Special Agent Dwayne Pride Actor Lucas Black NCIS Special Agent Christopher LaSalle 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 Shalita Grant Special Agent Sonja Percy Actor CCH Pounder Dr. Loretta Wade Actor Derek Webster Guest Star Julian Acosta Guest Star Brianna Brown Guest Star Joshua Bitton Guest Star Michael Daniel Cassady Guest Star Zailand Adams Guest Star Kanesha Washington Guest Star Judd Lormand Guest Star Jasmine Johnson Guest Star Erica Michelle Guest Star Augusta Black Guest Star Mark Harmon Executive Producer Martha Haight Executive Producer Kate Sargeant Writer Michael Zinberg Director