Jack Flanders and his crew sail to a mysterious island known as, "Key Diablo". When a fog moves in, all color seems to vanish, and everything turns into black & white. The islanders, dressed in clothes from the 40s and 50s, appear to have stepped out of an old Hollywood film noir. And soon our heroes, Jack, Claudine, Mojo, Dominique, and Rose, find themselves playing characters that are dressed to kill.