Three blonde men are stranded on an island. Suddenly a fairy appears and offers to grant each one of them a wish. The first blonde asks to be intelligent. Instantly, he is turned into a brown-haired man and swims off the island.
The next one asks to be even more intelligent than the The next one asks to be even more intelligent than the previous one, so he is turned into a black-haired man. The black haired man builds a boat and sails off the island. The third blonde asks to become even more intelligent than the previous two. The fairy turns him into a woman, and she walks across the bridge.