- Script:
- Keith Giffen (plot); J. M. DeMatteis (script)
- Pencils:
- Keith Giffen (layouts); Bart Sears
- Inks:
- Randy Elliott; John Beatty
- Colors:
- Gene D'Angelo
- Letters:
- Bob Lappan
- Job Number:
- G-6617
- Genre:
- Superhero
- Characters:
- Justice League America [Batman [Bruce Wayne]; Blue Beetle [Ted Kord]; Guy Gardner; Fire; General Glory; Martian Manhunter [J'onn J'onzz]]; Justice League Europe [Elongated Man; Flash [Wally West] (cameo; flashback); Metamorpho; Power Girl; Rocket Red [Dimitri Pushkin]; Blue Jay; Silver Sorceress]; Catherine Cobert; Sue Dibny; Inspector Camus; Beefeater [Michael Morice]; Dreamslayer [as Maxwell Lord]; KooeyKooeyKooey Island Chief; Herb; Mitch Wacky (cameo, flashback); Power Girl's cat (cameo); Liberty (cameo)
- Synopsis:
- The JLI confront Dreamslayer, who possesses Maxwell Lord's body and has mind-control over the inhabitants of KooeyKooeyKooey Island.
JLA/JLE crossover: Breakdowns, Part 13 of 15.