Superman III (1983)

4K Dolby Vision  •  Never watched
PG Action, Adventure, Comedy, Science Fiction  •  2h 5m  •  29% (Rotten Tomatoes)  •  5.0/10 (IMDb)  •  7/10 (Nick)
If the world's most powerful computer can control even Superman...no one on earth is safe.

Overview

Synthetic kryptonite laced with tar splits Superman in two: good Clark Kent and bad Man of Steel.
Director
Richard Lester