Beverly Hills Superman
The Adventures of Baron Superman
The Hobbit: The Desolation of Superman
The Zombie Superman
Superman/Off
Monty Python and the Holy Superman
Monty Python and the Meaning of Superman
Superman's Life Of Brian
The Superman Heist
Pacific Superman: Uprising
Robin Hood: Supermen In Tights
A S̶e̶r̶b̶i̶a̶n̶ Superman film. Imagine Clark and Jon in that scene.
Superman From L.A.