The Adventures of Superboy

S01E01The Spy From Outer Space (1)

19665.0Action & AdventureAnimationSci-Fi & Fantasy

An alien comes to Earth and causes bizarre and violent weather. When Superboy and Krypto finally stop him, the alien tells them that an invasion is coming. The alien then takes them to his homeworld. Under that planet's red sun, Superboy's powers weaken and he is taken prisoner and held under a transparent dome.