The Trial of Superman large, blue-skinned aliens, with their leader named the Tribunal Prime and the other two named Pollux and Ternion. Discovering that one of his relatives contributed to the annihilation of the planet Krypton and the Kryptonian race, Superman is found guilty of the crime by reason of ancestry and sentenced to death. With his superpowers suppressed, Superman finds himself incarcerated with criminals from all over the galaxy. However, he allies with a few of them to escape; one of which is named Mope-Stattor Neer, a frail humanoid from the planet Thwire with the ability to adopt a faux-muscular appearance. Superman and
Superman (serial) the staff of the "Daily Planet" in order to be close to the news. Soon after he is sent out to get the scoop on a new rock that a man has found that he calls Kryptonite, and Clark passes out; then and there Superman discovers that his weakness is Kryptonite. Whenever emergencies happen, he responds in his true identity as Superman. This first serial revolves around the nefarious plot of a villain who calls herself the Spider Lady. Republic Pictures tried twice to produce a Superman serial. The first attempt was replaced by "Mysterious Doctor Satan" (1940), when licensing