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.
June 17, 1983
Released
Superman III
2h 5min
$39,000,000
$80,200,000
English, Italian, Spanish
Part of
Includes: Superman, Superman III, Superman II, Superman IV: The Quest for Peace