Bill Regan
from Ace McCoy
- Also known as
Bill Regan is a master mechanic and friend of Ace McCoy and accompanies him on his crime-fighting adventures.
Appearances
- Sure-Fire Comics #1 — 1940-06-00
- Sure-Fire Comics #2 — 1940-08-00
from Ace McCoy
Bill Regan is a master mechanic and friend of Ace McCoy and accompanies him on his crime-fighting adventures.