A man is mistaken by foreign agents for a defecting cosmonaut and must prove his identity while evading capture.

Jerry Lewis plays Norman Phiffer, a proud man in a humble life, who doesn’t know that his girlfriend, Barbara, is heir to the Tuttle Department Store dynasty. Mrs. Tuttle, Barbara’s…

Traveling con artist Harold Hill targets the naïve residents of a small town in 1910s Iowa by posing as a boys’ bandleader to raise money before he can skip town.