Doctor Nemesis

James Bradley "Doctor Nemesis" is a public domain character, who originally appeared in Golden Age comics published by Ace Magazines

Appearances

 * Lightning Comics (v1) #6
 * Lightning Comics (v2) #1-6
 * Lightning Comics (v3) #1
 * Super Mystery Comics (v3) #3-4, 6
 * Super Mystery Comics (v4) #1

Crossovers TO Doctor Nemesis

 * Marvel Universe This Golden Age character made a number of appearances in the Marvel canon, the first in Invaders #1 (May 1993).