Archives Episodes

Vultureman invents a voice imitator which can imitate (anyones) voice. The mutants use the invention to trick the Thundercats into falling for false distress calls. They go on the communication frequency that the Thundercats use and pretend to be Thundercats…

A spaceship approaches Third Earth and it sets off all the alarms of the Thundercats, Mutants and even Mumm-Ra. It contains enough radioactive material to put an end to the Thundercats. Jackalmantakes the recovered materials first and Mumm-Ra takes it…

Two aliens arrive in spaceships and fight near Cats Lair. Lion-Oquickly encounters the two beings, a Kymera and a Terator, who each tell him the other’s race is evil and cannot be trusted. Unfortunately, he makes the mistake of assuming…

An old iceberg on Hook Mountain begins to melt, releasing an ancient being known as the Ice King who had been trapped in it for a thousand years. He begins to destroy Snowman’s castle at the top ofHook Mountain. The…

The Ancient Spirits of Evil show Mumm-Ra the story of King Arthur, and explain to him that the strongest sword that ever existed was Excalibur, Arthur’s weapon. Mumm-Ra disguises himself as Arthur, and returns to the lake where the sword…

The scene changes to Hook Mountain, where Lion-O must beat Tygra at a test of mind power. The Tiger Clan on Thundera were given special mind powers that enable them to produce illusions to their enemies. Lion-O must be able…

When a big storm hits Third Earth, the Thunderkittens are trapped in an old space capsule. Meanwhile, Tygra and Cheetara almost crash the Feliner, but Lion-O guides them in for a safe landing with the eye of Thundera. The kittens…

Panthro invents flying video cameras which are suppose to record the events that take place on third-earth so they could create their own holographic time capsule. Mumm-Ra, in the hope of destroying the Thundercats once more, revives the great mechanical…

Mumm-Ra disguises himself as an innocent Berbil to try and defeat the ThunderCats. He plays upon their altruism to gain entrance into the Lair. Once inside, he casts a spell on them and, seizing them with slave bracelets, he transforms…

Lion-O must outwit Wilykit and Wilykat in the Maze of Infinity, but there are more than ThunderKittens lurking about who are ready to stop him.The pair set traps in the maze. However he manages to avoid their traps. In order…