Cal Duggan: Cal Duggan. Actor: Mars Needs Women. Cal Duggan was born on 16 April 1934 in Enid, Oklahoma, USA. He was an actor, known for Mars Needs Women (1968) and Curse of the Swamp Creature (1968). He died on 1 December 2014 in Sanger, Texas, USA.
Known For: Mars Needs Women (Martian Fellow #5), Curse of the Swamp Creature (Ritchie)