- Script
- Alan Moore
- Pencils
- Kevin Nowlan
- Inks
- Kevin Nowlan
- Colors
- Kevin Nowlan (colors); Benedict Dimagmaliw [as Ben Dimagmaliw] (separations)
- Letters
- Kevin Nowlan
- Genre
- science fiction; superhero
- Characters
- Jack B. Quick
- Reprints
Colors and letters credits from Kevin Nowlan via the GCD Error Tracker.