Superman III
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
Annette O'Toole
Robert Vaughn
Annie Ross
Pamela Stephenson
Gavan O'Herlihy
Paul Kaethler
Jackie Cooper
Margot Kidder