Story: "JLA: World Without Grown-Ups" (48 Pages)

Credits:

Todd Dezago (plot, script)
Mike McKone and Humberto Ramos (pencils)
Mark McKenna and Wayne Faucher (inks)
John Workman (letters)
Jason Wright (colors)
Digital Chameleon (color separations)
Eddie Berganza (edits)

Feature Characters:

Robin III
Superboy
Impulse (all three next in Young Justice #1)

Guest Stars:

Captain Marvel (next in Power of Shazam! #42)
Superman
Batman
Aquaman
Martian Manhunter
Flash III
Wonder Woman
Green Lantern (Kyle Rayner)
Steel III
Plastic Man
Big Barda
Zauriel (latter eleven as the Justice League of America)

Supporting Characters:

Max Mercury (next in Impulse #43)

Villains:

Bedlam (first appearance; possessing Matthew Stuart; next in Young Justice 80-Page Giant #1)
Kid versions of Metallo
Gorilla Grodd and Joker (first appearance of all three; all three conjured by Bedlam)

Guest Appearance:

Red Tornado (last in JLA 80-Page Giant #1; next in Young Justice #1)

Synopsis:

Having said his magic word, Billy Batson is lightning-bolted to the AdultWorld, but much to his surprise he has not been transformed to Captain Marvel. On KidWorld, Robin, Superboy and Impulse go after the cause of all their troubles, the kid villain Bedlam. He's using the JLA's original cave headquarters as his stronghold and to keep the youthful heroes away, he's using junior versions of the Joker, Metallo and Gorilla Grodd as guards. The JLA can't help the kids, and if the kids don't win, the two worlds will remain permantly separate. But the scariest thing is that the key to victory lies in the hands of DC's most reckless youth... Impulse .