Spaceballs is a 1987 American space opera parody film co-written, produced and directed by Mel Brooks. It is primarily a parody of the original Star Wars trilogy, but also parodies other sci-fi films and popular franchises including Star Trek, Alien, The Wizard of Oz, 2001, Planet of the Apes, and Transformers. The film stars Bill Pullman, John Candy and Rick Moranis, with the supporting cast including Daphne Zuniga, Dick Van Patten, George Wyner, Lorene Yarnell, and the voice of Joan Rivers. In addition to Brooks playing a dual role, the film also features Brooks regulars Dom DeLuise and Rudy De Luca in cameo appearances.