Willy Rat
- Also known as
A recurring villain in the Fox Cosmo Cat feature.
Appearances
- Ribtickler #[nn] — 1945-04-11
- All Top Comics #1 — 1946-04-00
- All Top Comics #2 — 1946-07-00
- Cosmo Cat #2 — 1946-09-00
- Ribtickler #5 — 1946-11-00
- Cosmo Cat #4 — 1947-01-00