Scott Bakula NCIS Special Agent Dwayne Pride Actor Lucas Black NCIS Special Agent Christopher LaSalle Actor Rob Kerkovich Forensic Agent Sebastian Lund Actor Daryl "Chill" Mitchell Investigative Computer Specialist Patton Plame Actor Shalita Grant Special Agent Sonja Percy Actor Vanessa Ferlito Special Agent Tammy Gregorio Actor CCH Pounder Dr. Loretta Wade Actor Riann Steele Sydney Halliday Guest Star Mark Gessner Oliver Crane Guest Star Lou Diamond Phillips Deputy Chief Gossett Guest Star Derek Webster FBI Director Isler Guest Star Amanda Warren Mayor Zena Taylor Guest Star Samantha Marie Ware Josie Hill Guest Star Nina Lisandrello NCIS BSGT Dr. Amy Christo Guest Star Matt Servitto NOPD Captain Estes Guest Star Chelsea Field Rita Devereaux Guest Star John Cothran Attorney Elliott Newman Guest Star Kate Abbruzzese Claire Kurt Guest Star Brian Distance Uniformed Cop Guest Star Steven Waldren Officer Roy Guest Star Mark Harmon Executive Producer Martha Haight Executive Producer Christopher Silber Writer Ron McGee Writer Brad Kern Writer Chad Gomez Creasey Writer Taylor Streitz Writer Paul Guyot Writer Greta Heinemann Writer Brooke Roberts Writer Talicia Raggs Writer Tony Wharmby Director LeVar Burton Director James Hayman Director James Whitmore Jr. Director Mary Lou Belli Director Gordon Lonsdale Director Katherine Beattie Writer Hart Bochner Director Deborah Reinisch Director