| Unofficial Action Comics Index |
Credits:
| Story | Jerry Siegel |
| Art | Al Plastino |
| Editing | Mort Weisinger |
Feature Character(s):
- Superman (last in Superman's Pal Jimmy Olsen #41/3; next in the third story in this issue)
Cameo Appearance(s):
- Superboy (in a Red Kryptonite-induced dream)
- Lana Lang (in a Red Kryptonite-induced dream)
- Lois Lane (in a Red Kryptonite-induced dream)
- Perry White (in a Red Kryptonite-induced dream)
- Lex Luthor (in a Red Kryptonite-induced dream)
- "Flashy" Burke (first appearance; a counterfeiter; in a Red Kryptonite-induced dream)
- a gang of bank robber disguised as aliens ((in a Red Kryptonite-induced dream)
Location(s):
Comment(s):
- The story in all a hallucination due to Superman's exposure to red kryptonite.
Story Reprinted in:
- 80 Page Giant Magazine #1 (August 1964)
- Showcase Presents Superman #2 (2006)
Credits:
| Story | Robert Bernstein |
| Art | Howard Sherman |
| Editing | Mort Weisinger |
Feature Character(s):
Supporting Character(s):
Villain(s):
- Nell Saxon (first appearance; a circus owner wanting to use Congorilla for her show)
- a group of chunters (First appearance of all; shooting at gorillas from a helicopter)
Other Character(s):
- Tom Simpson (first appearance; a jungle guide working for Nell Saxon)
- local villagers
- circus spectators
Location(s):
- the Congo, Africa
- Gotham City
Comment(s):
- This story takes place over approximately a month and a half.
Story Reprinted in:
- World's Finest Comics #150 (June 1965)
Credits:
| Story | Otto Binder |
| Art | Jim Mooney |
| Editing | Mort Weisinger |
Feature Character(s):
- Supergirl (next in Superman Vol. 1 #134)
Guest Star(s):
- Superman (last in the first story this issue; next in World's Finest Comics #106)
Villain(s):
- various hostile dinosaurs
Other Character(s):
- the orphanage headmistress
- a nurse
- kids at the orphanage (Baby Janet named)
- stone-age humans (first appearance of all)
- a museum guide (first appearance)
Location(s):
Comment(s):
- Supergirl goes back to prehistoric times where she finds a tribe of humans living among the dinosaurs.
Story Reprinted in:
- Action Comics #334/2 (March 1966)
- 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)