ThunderCats

Season 1, Episode 63

Episode Title: Mumm-Rana

Air Date: 1985-12-18

Overview:

The Feliner is attacked by the RatStar, manned by the Mutants. Jackalman, Monikan, and S-S-Slithe are ejected and saved by Mumm-Rana, a female mirror image of Mumm-Ra, who is a force for good.