Aiming to defeat the Man of Steel, wealthy executive Ross Webster hires bumbling but brilliant Gus Gorman to develop synthetic kryptonite, which yields some unexpected psychological effects. Between rekindling romance with his high school sweetheart and saving himself, Superman must contend with a powerful supercomputer.

Cast:Christopher Reeve, Richard Pryor, Jackie Cooper, Marc McClure, Annette O'Toole, Annie Ross,

Genre:Comedy, Science Fiction, Action, Adventure,

country:Netherlands, United Kingdom, United States of America,

Production:Dovemead Films, Alexander and Ilya Salkind Productions,