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 Brianna Brown Guest Star Meghan Ory Guest Star Russell Andrews Guest Star Laura Seay Guest Star Wil Traval Guest Star Mason Beauchamp Guest Star Matt Story Guest Star Garrett Hines Guest Star Steven Waldren Guest Star Ned Yousef Guest Star Jason Edwards Guest Star Fabian C. Moreno Guest Star Amy Le Guest Star Robert Wells III Guest Star Julian Acosta Guest Star Mike Seal Guest Star Mark Harmon Executive Producer Martha Haight Executive Producer Ron McGee Writer Gordon Lonsdale Director