Harold Ramis had a pretty good track record before he booked this trip to the fictional Caribbean island of Saint Nicholas: he directed Caddyshack, wrote and starred in Stripes, directed National Lampoon’s Vacation, wrote and starred in Ghostbusters… and then directed this flop. Theoretically a Robin Williams vehicle, with assists from Peter O’Toole, Jimmy Cliff (?!), Twiggy (?!?!), and a host of SCTV alums like Rick Moranis and Eugene Levy, maybe this movie was just a prank to get Warner Brothers to pay for a three-month Jamaican vacation?
My (admittedly long-shot) guest recommendation for a podcast featuring this disaster would be Harry Shearer. He supposedly did a re-write on this screenplay but had his name removed from the credits out of embarrassment.