Superman 1st Episode 1941: The Electrothanasia Ray
If you narrow it down specifically to screen-based, moving-image media (like film, television, or animation), then the 1941 short The Mad Scientist was Superman’s absolute debut on a screen. To break down: The First Movie/Film: It was his first time being captured on celluloid film and projected for an audience. The First Animation: It beat any live-action film serials (which didn't arrive until Columbia Pictures released the Kirk Alyn Superman serial in 1948 ). The First Television Broadcasts: While the short was made for theaters, these Fleischer Studios cartoons later became Superman's first exposure on television screens when they were syndicated to local TV stations in the 1950s. So if we look past the radio waves and the live stage performance at the World's Fair, The Mad Scientist is the true genesis of Superman as a visual, moving-image character. The first episode is about a scientist using a directed energy weapon. Refers to it as "Electroth...