Superman 1941 - "The Mad Scientist"

The Man of Steel fights a mad scientist who is destroying Metropolis with an energy cannon.

The Superman cartoons are a series of seventeen animated superhero short films released in Technicolor by Paramount Pictures and based upon the comic book character Superman, making them his first animated appearance.

They were originally produced by Fleischer Studios, which completed the initial short and eight further cartoons in 1941 and 1942. Production was resumed in May 1942 by Famous Studios, a successor company to Fleischer, which produced eight more cartoons in 1942–1943. Superman was the final animated series initiated by Fleischer Studios before Famous Studios officially took over production.