"The Geisha Boy" is a 1958 comedy film starring Jerry Lewis as a struggling American magician named Sammy. Set in post-war Japan, the story follows Sammy as he tries to make a name for himself while navigating cultural differences and his interactions with local geishas. Throughout the film, Sammy becomes involved with a young boy named Taro, who is the son of a geisha. As he learns about the traditions and customs of Japan, Sammy's journey highlights themes of friendship, acceptance, and the clash of cultures, all delivered with humor and charm.