Shows like Defenders of the Earth

The bite of a radioactive spider transforms a teen into a superhero.

Fighting for truth, justice and the last slice of pizza, these five superheroes are living proof you're never too young to save the planet. Protecting Earth and beyond, the Teen Titans use martial arts and gadgetry to battle villains.

The Super Powers Team: Galactic Guardians is an American animated television series about a team of superheroes which ran from 1985 to 1986. It was produced by Hanna-Barbera and is based on the Justice League and associated comic book characters published by DC Comics.

While being trained by S.H.I.E.L.D., Spider-Man battles evil with a new team of teen colleagues.

Teenagers Cyclops, Jean Grey, Rogue, Nightcrawler, Shadowcat, and Spike fight for a world that fears and hates them.

Spider-Man and His Amazing Friends is an American animated television series produced by Marvel Productions starring established Marvel Comics characters Spider-Man and Iceman and an original character, Firestar. As a trio called the Spider-Friends, they fought against various villains.

The Super Hero Squad Show is an American cartoon series by Marvel Animation. It is based on the Marvel Super Hero Squad action figure line from Hasbro, which portray the Avengers, the X-Men, and various other characters of the Marvel Universe in a cartoonish super-deformed-style. It is also a self-aware parody of the Marvel characters, with influences taken from on the comedic Mini Marvels series of parody comic books, in that the heroes tend to find themselves in comedic situations, and have cartoonish bents in comparison to their usually serious personalities, and is an overall comedic take on the Avengers. The series' animation was produced by Film Roman and Marvel Animation.

Rise up! The Teenage Mutant Ninja Turtles get an all-new look, new weapons, and awesome new powers! Join the legendary heroes, Raph, Leo, Donnie and Mikey as these brothers discover a Hidden City beneath New York, learn amazing mystic ninja skills, battle absurd mutants… and always find time for a slice of their favorite pizza! Cowabunga!

The most powerful heroes ever--Superman, Wonder Woman, Aquaman, Batman and Robin--join forces with teenagers Wendy and Marvin and their dog, Marvel the Wonderdog, to defend justice and guard the innocent.

The X-Men are an elite team of mutants, genetically gifted human beings with superpowers, sworn to fight for mutant rights against hostile Government agencies, whilst at the same time protecting mankind from mutant supremacist Magneto who seeks to destroy the human race in return for the atrocities committed against mutant kind.

The most powerful villains on the planet escape from prison. However, none of the superheroes can stop them without help, not even S.H.I.E.L.D. The Avengers then join forces to fight evil, and discover that as a group they are stronger.

The series centers on a young Superman's adventures in the 31st century, fighting alongside a group of futuristic superheroes known as the Legion of Super-Heroes.