Where To Stream ThunderCats Season 1 Episode 47

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 them under his command. Mumm-Ra's plan almost succeeds, when only Lion-O is left unaffected by the spell. Lion-O chooses not to use the Sword's powers against his fellow ThunderCats, because he believes in their ability to remain true to their real identities....