ThunderCats Roar
Mumm-Ra, The Ever-Living (1x16)
Air date: Apr 11, 2020
Every time Mumm-Ra gets ahold of a magic artifact to restore his powers, the ThunderCats just smash it and turn him into a dinky skeleton again. Until today that is, because Mumm-Ra just remembered he's got the Ancient Spirits of Evil on his side.
- Premiered: Feb 2020
- Episodes: 52
- Followers: 7
- Ended
- Cartoon Network
- Saturday at 8