| Unofficial Superman/Batman Index |
Credits:
| Story | Michael Green, Mike Johnson |
| Art | Rafael Albuquerque |
| Lettering | Rob Leigh |
| Colors | Cris Peter |
| Assistant editing | Adam Schlagman |
| Editing | Eddie Berganza |
Feature Character(s):
Guest Star(s):
- Robin III
- Justice League of America: (a chibi-like version from an alternate dimension; first appearance)
- Batman
- Black Canary
- Black Lightning
- Flash
- Green Lantern
- Red Arrow
- Red Tornado
- Supergirl
- Superman
- Vixen
- Wonder Woman
- Zatanna
Supporting Character(s):
Villain(s):
- Bizarro (chibi-like versions of the villains from an alternate dimension; first appearance)
- Brainiac
- Catwoman
- Cyborg-Superman
- Doomsday
- Hush
- Joker
- Killer Croc
- Lex Luthor
- Mr. Freeze
- Parasite
- Poison Ivy
- Two-Face
Other Character(s):
- The President of the United States
- Jor-El (chibi-like versions from an alternate dimension; first appearance; in flashback)
- Lara (in flashback)
- Thomas Wayne (in flashback)
- Martha Wayne (in flashback)
Location(s):
- Earth
- Gotham City
- Metropolis
- Washington, DC
Comment(s):
- Story continues next issue.
Story Reprinted in:
- Superman/Batman Vol. 8: Finest Worlds
Solicitation:
- The Man of Steel and the Dark Knight are shocked to discover little versions of themselves fighting a threat in Metropolis. But where did these tiny heroes come from? As Superman and Batman search for answers, things get worse with the arrival of the "Li'l League"!