Thundercats Leah (1985–1989) Online
The Ancient Spirits of Evil bring a creature to Mumm-Ra called a Mirror Wraith, which he transforms as a doll and gives to a lost thunderian child named Leah, who keeps it and unwittingly puts the Thundercats in great danger.
| Episode cast overview: | |||
 | Bob McFadden | - | Lynx-O / Snarf (voice) (as Robert McFadden) |
| Earl Hammond | - | Mumm-Ra (voice) |
| Lynne Lipton | - | (voice) |
| Larry Kenney | - | Lion-O (voice) |
 | Earle Hyman | - | Panthro / Ancient Spirits of Evil (voice) |
| Peter Newman | - | Mirror Wraith (voice) |
| Gerrianne Raphael | - | (voice) |
| Doug Preis | - | Alluro |