Guest Stars Brian Dietzen as Assistant Medical Examiner Dr. Jimmy Palmer Muse Watson as Mike Franks Darby Stanchfield as Shannon Gibbs Brett Cullen as Navy Capt. Todd Gelfand Cotter Smith as NCIS Special Agent in Charge Sam Stevens Burt Bulos as Abog Galib Tess Lina as Nurse Maria Baliad Christopher Maher as Capt. Aris Mahir Jarvis W. George as Navy Lt. Morgan Tolliver Aloma Wright as Nurse Ethel Washingtown Jamison Jones as Gelfand Co Starring Mary Mouser as Kelly Gibbs Adam Lieberman as U.S. Customs Officer Cruz Randy Flagler as Gibbs' C.O. Ariel Felix as Alon ATU Marcus Reynaga as Paramedic