ThunderCats - Season 1 Episode 33 Dimension Doom
Wiz-Ra, Mumm-Ra's enemy from long ago, comes back every 7000 years through a portal that just happens to be in Cheetara's bedroom. Wiz-Ra wears a magical helmet that lets him control minds. When the time arrives and Wiz-Ra comes through the portal, Mumm-Ra steals the helmet. Cheetara helps Wiz-Ra get the helmet back and free the ThunderCats from its spell.
- Genre: Animation, Sci-Fi & Fantasy, Action & Adventure, Kids
- Studio: Syndication
- Keyword: cat, sword, pyramid, magic, mummy, future, high technology, post-apocalyptic future, clairvoyance, space, super speed, anthropomorphism, mutants, spaceship, good versus evil
- Cast: Larry Kenney, Peter Newman, Earle Hyman, Lynne Lipton, Earl Hammond, Bob McFadden