- Script
- Marv Wolfman
- Pencils
- Gil Kane
- Inks
- Gil Kane
- Colors
- Gene D'Angelo
- Letters
- Todd Klein
- Job Number
- S-4156
- Genre
- superhero
- Characters
- Superman [Clark Kent]; Jimmy Olsen; Perry White; Brainiac (villain); Rip Hunter; Cave Carson; Dane Dorrance; Rick Flag; Dolphin (all as the Forgotten Heroes, all cameo)
- Synopsis
- Superman battles Brainiac, who has taken on a new body. Brainiac escapes and forms an alien army. Back on Earth, the Forgotten Heroes begin to gather.
- Reprints
Job number and page count confirmed from Julius Schwartz's editorial records, provided by DC Comics March.
Story continues in Action Comics #546 (August 1983).
- Script
- Bob Rozakis
- Pencils
- José Luis GarcÃa-López
- Inks
- ?
- Colors
- ?
- Letters
- typeset
- Job Number
- S-4137
Job number and page count confirmed from Julius Schwartz's editorial records, provided by DC Comics.