- Script
- Paul Kupperberg
- Pencils
- José Delbo
- Inks
- Joe Giella
- Colors
- Jerry Serpe
- Letters
- Ben Oda
- Job Number
- S-3855
- Genre
- superhero
- Characters
- Jimmy Olsen; Nate Spiegleman; Morrie; Turk Moraine (Flashback); Big Mike Arnstein (Flashback); Pete (Flashback); Superman [Clark Kent] (Flashback); Perry White (Flashback); Jennifer Owens
- Synopsis
- Jimmy wakes up with amnesia and discovers his signal watch is in a local pawn shop. Includes a flashback to how Jimmy received his signal watch from Superman.
- Reprints
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics.
- Script
- E. Nelson Bridwell
- Pencils
- Kurt Schaffenberger
- Inks
- Frank Chiaramonte
- Colors
- Jerry Serpe
- Letters
- Shelly Leferman
- Job Number
- S-3849
- Genre
- superhero
- Characters
- Superman [Clark Kent] (Earth 2); Lois Lane (Earth 2); Tycoon of Crime; Jimmy Olsen (Earth 2)
- Synopsis
- Superman and Lois go undercover to determine who has been supplying Green Kryptonite to criminals in Metropolis.
- Reprints
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics.
- Script
- Bob Rozakis
- Pencils
- Kurt Schaffenberger
- Inks
- Kurt Schaffenberger
- Colors
- ?
- Letters
- typeset
- Job Number
- S-3869
Letters from Neil Ahlquist, Lise Leveille, and Daniel Tobias.