OK K.O.! Let's Be Heroes

Generator Rex, an average teenager with the ability to turn his body into amazing machines, helps the secret organization Providence save the world from the nanite threat and dangerous EVO monsters.

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.

Peter Parker is on his way to becoming a hero, but his path to get there is anything but ordinary.

An insecure but courageous and intelligent teen named Peter Parker, a new student of Midtown High, is bitten by a radioactive spider and given powers. He becomes a hero named Spider-Man after the death of his uncle and he must adapt to this new way of life.

Batman, Superman and Wonder Woman lead the DC Super Heroes against their most infamous foes.

When Reed Richards, Sue and Johnny Storm and pilot Ben Grimm take a premature space flight on a new shuttle, they find themselves massively bombarded with cosmic radiation. Barely managing to re-enter and land safely, the quartet find themselves forever transformed with superpowers. Deciding to use these new powers to help people, they form the Fantastic Four, a superhero team dedicated to the protection of Earth from menaces like the Latverian King Dr. Doom and Galactus, the planet consumer.

There's no guarding the galaxy from this mischievous toddler! Get ready as Baby Groot takes center stage in his very own collection of shorts, exploring his glory days growing up and getting into trouble among the stars.

The Caped Crusader is teamed up with Blue Beetle, Green Arrow, Aquaman and countless others in his quest to uphold justice.

Aquaman is a Filmation animated series that premiered on CBS on September 9, 1967, and ended June 1970. It is a 30-minute version of The Superman/Aquaman Hour of Adventure, repackaged without the Superman and Superboy segments. The show is composed of previously-aired adventures featuring the DC Comics superheroes Aquaman and his sidekick Aqualad, the Atom, the Flash and Kid Flash, the Green Lantern and Hawkman. The Justice League of America and Teen Titans are also featured in team adventures.

The further adventures of the Marvel Universe's mightiest general membership superhero team. With an all-star roster consisting of Iron Man, Captain America, Thor, Hulk, Hawkeye, Falcon and, occasionally--when she feels like it and only when she feels like it--Black Widow, the Avengers are a team in the truest sense. The Avengers save the world from the biggest threats imaginable--threats no single super hero could withstand.

With his secret identity now revealed to the world, Ben Tennyson continues to fight evil as a superhero with the help of the newly acquired Ultimatrix.

A series about Blossom, Bubbles, and Buttercup, three kindergarten-aged girls with superpowers, as well as their "father", the brainy scientist Professor Utonium, who all live in the fictional city of Townsville, USA. The girls are frequently called upon by the town's childlike and naive mayor to help fight nearby criminals using their powers.

Ace Bunny, Tech E. Coyote, Danger Duck, and friends are transformed into superheroes when a meteor hits the planet 700 years in the future. Now they spend their time making jokes while blasting monsters and asteroids with “neutron cannons” and whatever other weapons they have at hand.

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.

Ten-year-old Coop Burtonburger's life takes a turn for the worse when his little sister, Millie, brings home a mysterious stray cat who, in reality, is an evil cybernetic alien in disguise. To make matters worse, neither his family nor anyone else believes him, except for his best friend, Dennis. Now, Coop risks his life every day as he attempts to foil the cat's diabolical schemes and prove to the world that the family pet is an evil mastermind.

One of the greatest superheroes of all time, Superman, takes to the air in this action-packed animated series. Disguised as Clark Kent, Superman uses his powers to overcome the forces of evil in a tireless crusade against crime and injustice.

The adventures of 13-year-old, self-centered Anne Boonchuy who is magically transported to the fictitious world of Amphibia, a rural marshland full of frog-people. With the help of an excitable young frog named Sprig, Anne will become a hero and discover the first true friendship of her life.

The adventures of Freakazoid, a manic, insane superhero who battles with an array of super villains.

Jimmy Neutron is the smartest kid in town. As a genius, Jimmy thinks most things can be solved with the invention of a new gizmo. But Jimmy usually takes the easy way out, and his backfiring gadgets result in comedic adventures.

Based on the animated series Adventure Time, these four specials explore the unseen corners of the world with both familiar and exciting brand-new characters.