What happens when a friendless physics professor in his mid-thirties, still a virgin, travels back to December 1941 in a time machine he has invented. His goal is to become a national hero by destroying the Japanese fleet which bombed Pearl harbor. Against all odds, he succeeds. Instead of being hailed as a hero, he is arrested and sentenced to death by a U.S. Navy Court Martial for mistakenly attacking the Japanese vessels before they launched their...