The Green Hornet Strikes Again! (1940)

A newspaper publisher and his Korean servant fight crime as vigilantes who pose as a notorious masked gangster and his aide.

To protect a magic talisman from being used for evil, a boy is given the power to become an adult superhero with a single magic word.

Crash Corrigan, a recent graduate of Annapolis, and Diana, a go-getting reporter, join Professor Norton for a search for the source of a string of earthquakes, Atlantis. They ride Prof. ... See full summary »

Superman battles Lex Luthor who is using a teleportation device and a new identity as Atom Man in his criminal plans.

The Shadow battles a villain known as The Black Tiger, who has the power to make himself invisible and is trying to take over the world with his death ray.

Professor Davidson (Frank Shannon) and his daughter Diana (Jeanne Bates) search Africa for the Lost City of Zoloz, reputed to be the source of a large hidden treasure. Also searching is a ... See full summary »

Superman comes to Earth as a child and grows up to be his home's first superhero with his first major challenge being to oppose The Spider Lady.

A newspaper publisher and his Asian valet/martial arts expert battle crime as the feared Green Hornet and Kato.

Flash and his friends return to planet Mongo for an antidote to the Purple Death. But Ming the Merciless has other plans for them...

Superhero Captain America battles the evil forces of the archvillain called The Scarab, who poisons his enemies and steals a secret device capable of destroying buildings by sound vibrations.

A crime fighter known as The Spider battles a villain called The Octopus, who is out to sabotage America and install his own government.

The evil and masked "Gargoyle" is sabotaging all of America's industrial plants. It is up to the Spider to save the country.