Super Friends Season 3, Episode 28: Doomsday

Rokan: Enemy from Space

From the edge of the Milky Way, a winged creature named Rokan speeds toward Earth. Superman confronts the beast and realizes it is Rokan, a beast from Krypton which was thought to be extinct, and since Rokan is from Krypton, she has the same powers as Superman. Escaping, the creature wreaks havoc on Earth. The Super Friends attempt to stop Rokan by chasing her and her babies away with kryptonite.

Wanted: The Superfriends

Lex Luthor forms a criminal gang called the Legion of Doom and uses a dream-machine to make the Super Friends commit crimes.

The Demons of Exxor

The Wonder Twins agree to help Exxor defeat Darkon, a conqueror who has taken over Exxor and made its inhabitants his slaves. With the Wonder Twins captured by Darkon, Batman and Robin must free the twin heroes as the other Super Friends tackle Darkon and his troopers.

Invasion of the Fearians

Battle at the Earth's Core

The World's Deadliest Game

Sinbad and the Space Pirates

The Time Trap

The Pied Piper from Space

Trial of the Super Friends

Attack of the Vampire

Monolith of Evil

The Beasts Are Coming

The Giants of Doom

Terror from the Phantom Zone

Secret Origins of the Super Friends

The Anti-Matter Monster

Revenge on Gorilla City

World Beneath the Ice

Swamp of the Living Dead

Invasion of the Brain Creatures

Conquerors of the Future

The Incredible Space Circus

The Final Challenge

Batman: Dead or Alive

Fairy Tale of Doom

Battle of the Gods

Journey Through Inner Space

Super Friends: Rest in Peace

The Rise and Fall of the Super Friends

History of Doom