| Unofficial Action Comics Index |
Credits:
| Story | Otto Binder |
| Art | Al Plastino |
| Editing | Mort Weisinger |
Feature Character(s):
Supporting Character(s):
- Jimmy Olsen (last in Superman's Girl Friend Lois Lane #11/2; next in Superman's Pal Jimmy Olsen #39/2)
- Lois Lane (last in Superman's Girl Friend Lois Lane #11/3)
- Perry White (last in Superman's Girl Friend Lois Lane #11/2; next in Superman's Pal Jimmy Olsen #39/2)
Villain(s):
- Bizarro (first appearance as an adult version of Superman)
- an imperfect duplicate of Bizarro (first appearance)
- Lex Luthor (also under the guise of "Professor Clyde;" last behind the scenes in Superman Vol. 1 #128/2; next in World's Finest Comics #104)
- Vekko (first appearance; Luthor's assistant)
Other Character(s):
- citizens of Metropolis
Location(s):
- Metropolis
- an unidentified island
Comment(s):
- Story continues in the next issue.
Story Reprinted in:
- 80 Page Giant Magazine #6 (January 1965)
- Superman in the Fifties ([September] 2002)
- Showcase Presents Superman #1 ([September] 2005)
Credits:
| Story | ? |
| Art | Howard Sherman |
| Editing | Mort Weisinger |
Feature Character(s):
Villain(s):
- an unidentified thief (first appearance; steals Congo Bill's ring to become Congorilla)
Other Character(s):
- police officers
- a wax sculptor
Cameo Appearance(s):
- Eric the Red (as a wax statue)
- Marco Polo (as a wax statue)
Location(s):
- Cape Town, South Africa
Credits:
| Story | Otto Binder |
| Art | Jim Mooney |
| Editing | Mort Weisinger |
Feature Character(s):
- Supergirl (last in Superman Vol. 1 #130; next in issue #255/3)
Villain(s):
- Mr. Dale (first appearance; sells a fake super-strength tonic)
- Mrs. Dale (first appearance; sells a fake super-strength tonic)
Other Character(s):
- Miss Hart (next in issue #261/3)
- kids at the orphanage
- Todd (first appearance; a chemist)
Location(s):
Story Reprinted in:
- Supergirl Archives #1 (2001)
- Showcase Presents: Supergirl #1 ([November] 2007)
- Supergirl: The Silver Age Omnibus #1 ([June] 2016)
- Supergirl: The Silver Age Vol. 1 (2017)