Return to Thundera (1)

The Ancient Spirits of Evil give new life to Mumm-Ra and Ma-Mutt, send them to New Thundera, and build a new Pyramid for Mumm-Ra. The Thundercats say goodbye to Third Earth and depart for Thundera, leaving Tygra and Pumyra behind to watch Cat's Lair and the Tower of Omens. The Thundercats soon arrive and begin plans to build a new lair. Mumm-Ra meanwhile learns that the planet's gravity is controled by the Gyroscope under the Churning Rocks at the center of the planet. The Gyroscope is guarded by Jaguara, an ancient Thundercat sorceress. Mumm-Ra disguises himself as Jaga and puts Jaguara under a spell, making her change the rotation of the Gyroscope to throw the Thundercats clear off the planet. As the Thundercats are floating away, Lion-O calls on the Eye of Thundera to help him, and it breaks Mumm-Ra's spell... but not before Mumm-Ra takes part of the Gyroscope's regulator. Without those controls, the planet will be destroyed within 2 hours...

Writing:
  • Theodore Walter Wolf

Stars:
Release Date: 1985-01-23
Seasons: 1 2 3 4
TMDb: 8.2/10
  • Country: US, JP
  • Language: English
  • Runtime: 22

Other episodes for this season

Return to Thundera (1)
Episode 1 - Return to Thundera (1)
Return to Thundera (2)
Episode 2 - Return to Thundera (2)
Return to Thundera (3)
Episode 3 - Return to Thundera (3)
Return to Thundera (4)
Episode 4 - Return to Thundera (4)
Return to Thundera (5)
Episode 5 - Return to Thundera (5)
Leah
Episode 6 - Leah
Frogman
Episode 7 - Frogman
The Heritage
Episode 8 - The Heritage
Screwloose
Episode 9 - Screwloose
Malcar
Episode 10 - Malcar
Helpless Laughter
Episode 11 - Helpless Laughter
Cracker's Revenge
Episode 12 - Cracker's Revenge
The Mossland Monster
Episode 13 - The Mossland Monster
Ma-Mutt's Confusion
Episode 14 - Ma-Mutt's Confusion
Shadowmaster
Episode 15 - Shadowmaster
Swan Song
Episode 16 - Swan Song
Touch of Amortus
Episode 17 - Touch of Amortus
The Zaxx Factor
Episode 18 - The Zaxx Factor
Well of Doubt
Episode 19 - Well of Doubt
The Book of Omens
Episode 20 - The Book of Omens