Wolf World
DC
- Designation Earth-387
On Earth-387, which is inhabited by wolf‐people, Supergirl took a serum intended to make her immune to green kryptonite, but instead it gave her a "hideous" hairless face. On Earth‐One, Supergirl took a similar serum, but it gave her a hairy wolf face. When a simultaneous explosion on both worlds tears open an inter‐dimensional rift, the two Supergirls meet and take each other's serum to cure themselves.