Martin Milner Tod Stiles Actor Glenn Corbett Linc Case Actor Alejandro Rey Quiepo Varella Guest Star Michael Tolan Largo Varella Guest Star Victor Junquera Ramos Varella Actor Bibi Osterwald Mrs. Foglesong Guest Star Coco Ramirez Citrianc Guest Star Linda Bruhl Carlota Varella Guest Star Jose Duval Boat Captain Guest Star Charles Gonzales Julio Guest Star Stirling Silliphant Writer Robert Ellis Miller Director Herbert B. Leonard Executive Producer