Billy Curtis was an American film and television actor with dwarfism, who had a 50-year career in the entertainment industry.

A Munchkin is a native of the fictional Munchkin Country in the Oz books by American author L. Frank Baum. They first appear in the classic children's novel The Wonderful Wizard of Oz (1900) where they welcome Dorothy Gale to their city in Oz. The Munchkins are described as being the same height as Dorothy and they wear only shades of blue clothing, as blue is the Munchkins' favorite color. Blue is also the predominating color that officially represents the eastern quadrant in the Land of Oz. The Munchkins have appeared in various media, including the 1939 film The Wizard of Oz, as well as in various other films and comedy acts.