| Unofficial Action Comics Index |
Credits:
| Story | Jerry Siegel |
| Pencils | Wayne Boring |
| Inks | Stan Kaye |
| Editing | Mort Weisinger |
Feature Character(s):
- Superman (last in Superman's Pal Jimmy Olsen #46/3; next in the second story in this issue)
Supporting Character(s):
- Lois Lane (last in Superman's Pal Jimmy Olsen #46/2; next in Superman Vol. 1 #139)
- Perry White (last in Superman's Pal Jimmy Olsen #46; next in Superman Vol. 1 #139)
Villain(s):
- Rebel robots (first appearance)
Other Character(s):
- Adorians (first appearance; an alien race)
- Princess Jena (first appearance)
- the King of Adoria (first appearance)
- the Queen of Adoria (first appearance)
- Rog (first appearance; the royal wizard)
- other unidentified Adorians (first appearance of all)
Location(s):
- Space Sector 2814
- Unidentified Space Sector
- Adoria (first appearance)
Story Reprinted in:
- Showcase Presents Superman #2 (2006)
Credits:
| Story | Jerry Siegel |
| Art | Jim Mooney |
| Lettering | Joe Letterese |
| Editing | Mort Weisinger |
Feature Character(s):
- Supergirl (last in Superman's Pal Jimmy Olsen #46; next in Superman Vol. 1 #139/3)
Guest Star(s):
- Superman (last in the first story this issue; next in Superman Vol. 1 #139)
- Krypto (last in Superman's Pal Jimmy Olsen #45/3; next in Superman Vol. 1 #139/3)
Supporting Character(s):
- Streaky (in between issues #261/3 and #271/2)
- Mr. Dixon (last in Superman's Pal Jimmy Olsen #46; next in issue #270)
Other Character(s):
- Paul Dexter (first appearance)
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 #1 (2017)