5. Superman II –Superman makes insubstantial copies of himself that act independently of each other. Then tells Lois that he used to play this game as kid, but he wasn’t very good at it.
4. Superman II –A few moments after the copies bit, Superman pulls a cellophane copy of his S shield off of his chest and throws it at Non.
3. Superman I –Flying around the earth will not reverse time itself. I don’t care how fast you go.
2. Superman III –Evil Superman punches a hole in a oil tanker. Later, good Superman uses super breath to blow the oil back into the tanker, and then he seals the tanker with heat vision.
1. Superman IV –Superman pushes the moon. There are so many reasons why that would be bad if it did work, it actually makes the movie kind of fun.