AllMovie

A huge crate full of magician's props washes ashore on the island. Each of the castaways grabs a handful of props and tries his or her hand at prestidigitation, including Gilligan (Bob Denver)--who, as expected, proves as inept at this pursuit as he is with everything else. However, Gilligan's limited magical skill turns out to be a literal lifesaver when headhunters once again invade the island.