- Script
- Todd DeZago (credited)
- Pencils
- Humberto Ramos (credited) (kid sequences); Mike McKone (credited) (adult sequences)
- Inks
- Wayne Faucher (credited) (kid sequences); Mark McKenna (credited) (adult sequences)
- Colors
- Jason Wright (credited); Digital Chameleon (credited) (separations)
- Letters
- John Workman (credited)
- Genre
- superhero
- Characters
- Impulse [Bart Allen]; Robin [Tim Drake]; Superboy; Billy Batson; Mary Marvel (cameo); Wonder Girl (cameo); Arrowette (cameo); Inferno (cameo); Spoiler (cameo); Wonder Woman (cameo); Flash (cameo); Steel (cameo); Plastic Man (cameo); Aquaman (cameo); Martian Manhunter [J'onn J'onzz] (cameo); Green Lantern (cameo); Superman (cameo); Batman (cameo); Big Barda (cameo)
- Synopsis
- Everyone over 16 is transported to a duplicate Earth, leaving the young heroes to cope.
- Reprints