Credits
Writer(s):
Oscar LeBeck (signed); ? (vertaling)
Penciller(s):
Al McWilliams (signed)
Inker(s):
Al McWilliams (signed)
Letterer(s):
?
Subject Matter
Genres:
science fiction
Feature(s):
Garry Verth
Character(s):
Garry Verth; Professor Heel; Jimmy; Dicky; Vana; Inspecteur Davis; Dr. Harris
Reprinting
Reprint Notes:
from Twin Earths (United Feature Syndicate)
Miscellaneous
Pages:
32