| Unofficial Action Comics Index |
Credits:
| Story | Otto Binder |
| Pencils | Wayne Boring |
| Inks | Stan Kaye |
| Editing | Mort Weisinger |
Feature Character(s):
- Superman (last in Superman's Pal Jimmy Olsen #40/3; next in Adventure Comics #265)
Supporting Character(s):
- Lois Lane (last in Superman's Pal Jimmy Olsen #40; next in Superman Vol. 1 #133)
- Perry White (last in Superman's Pal Jimmy Olsen #40/3; next in Superman Vol. 1 #133)
Villain(s):
- Lex Luthor (last in World's Finest Comics #104; next in Batman Vol. 1 #130/3)
Other Character(s):
- citizens of Metropolis
- a Superman robot
Cameo Appearance(s):
Location(s):
Story Reprinted in:
- Showcase Presents Superman #1 ([September] 2005)
Credits:
| Story | Robert Bernstein |
| Art | Howard Sherman |
| Editing | Mort Weisinger |
Feature Character(s):
Supporting Character(s):
Villain(s):
- foreign agents (first appearance)
Other Character(s):
- driver and test crew for an experimental nuclear tank (first appearance of all)
Location(s):
- an unspecified location, presumably in Africa
Credits:
| Story | Otto Binder |
| Art | Jim Mooney |
| Editing | Mort Weisinger |
Feature Character(s):
- Supergirl (last in Superman's Pal Jimmy Olsen #40/2)
Other Character(s):
- kids at the Midvale Orphanage (Peggy named)
- Tom Baxter (first appearance; an older boy who doesn't believe in fairy tales until Supergirl decides to prove him wrong)
Location(s):
Story Reprinted in:
- Superman Family #178/3 (August-September 1976)
- 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)