Gilligan's Island (1964)

S03E11 The Invasion

During a fishing trip, Gilligan and the Skipper pull up a briefcase marked "Property of the U.S. Government." The group quickly assumes it holds classified government secrets. In a mishap, Gilligan cuffs the briefcase to his wrist, leading him into a vivid dream filled with secret agents, sinister spies, and high-stakes espionage adventures!