Metro-Goldyn-Mayer Pictures and Columbia Pictures present a Robert Simons production ; a Shawn Levy film ; produced by Robert Simonds ; story by Len Blum and Michael Saltzman ; screenplay by Len Blum and Steve Martin ; directed by Shawn Levy
Metro-Goldwyn-Mayer ; MGM presents a Michael Shamberg, Prominent Features production ; story by John Cleese and Charles Crichton ; written by John Cleese ; produced by Michael Shamberg ; directed by Charles Crichton