- Script
- Gerry Conway (credited)
- Pencils
- Dick Dillin (credited)
- Inks
- Frank McLaughlin (credited)
- Colors
- Jerry Serpe (credited)
- Letters
- Ben Oda (credited)
- Job Number
- S-3024
- Genre
- superhero
- Characters
- Justice League of America [Superman [Clark Kent; Kal-El]; Batman [Bruce Wayne]; The Flash [Barry Allen]; Wonder Woman [Diana Prince]; Black Canary [Dinah Lance]; Green Lantern [Hal Jordan]; Elongated Man [Ralph Dibny]; Hawkgirl [Shayera Hol]; Zatanna; Green Arrow [Oliver Queen]; Red Tornado [John Smith]]; The Amazing Allegro (flashback); Zatara; Warlord of Ys (flashback); Sindella (flashback); Abaddon
- Reprints
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics.
- Script
- Bob Rozakis
- Pencils
- ?
- Inks
- ?
- Colors
- ?
- Letters
- typeset
- Job Number
- S-3081
Letters of comment from Randy Norris, Beppe Sabatini, David Kaufman, and Ted P. Skimmer (an alias for Bob Rozakis himself).