CharacterDoctor Light (Arthur Light), Aztek (cameo), Justice League of America (Aquaman, As hallucinations -- Batman (Tim Drake), Protex, T. O. Morrow, Green Arrow (Connor Hawke) (cameo), Warrior (Guy Gardner) (cameo), Asmodel (introduction), Green Lantern (Kyle Rayner), Catwoman (Selina Kyle) (cameo), Batman (Bruce Wayne), Züm), Nightwing (Dick Grayson) (Cameo), Animecus (introduction, cameo), Kobra (cameo), Joker, JLA (Aquaman (Arthur Curry, Cameo flashback -- Black Canary (Dinah Laurel Lance), Damage, Tomorrow Woman (introduction, death), Supergirl (Matrix) (cameo), Rath (cameo), Nuklon (Albert Rothstein), Star Conqueror, Flash (Wally West), Injustice Gang (Lex Luthor, Wonder Woman (Diana Prince), Green Arrow (Connor Hawke), Hyperclan (A-Mortal, Robin (Bruce Wayne, Jr.), Kal-El), Ocean Master), Armek, Catwoman (Selina Kyle-Wayne), Green Lantern (Hal Jordan), Zauriel, Selina Kyle-Wayne, JLA (Batman (Bruce Wayne), Java (cameo), White Martians, Martian Manhunter, Aquaman (Arthur Curry), Professor Ivo, Plastic Man (cameo), Tronix, Key, Linda Park, Primaid, Züm) (introduction), Steel (John Henry Irons) (cameo), Orin), Wonder Woman (Diana)), Baroness Paula von Gunther, Captain Marvel, Steve Trevor, Mangatron (introduction, cameo), Obsidian (Todd Rice), Superman (Clark Kent), Aquaman (Arthur Curry, Hitman, Robin (Tim Drake), Robin (Tim Drake) (cameo), Rath (introduction, cameo), Neron, Metamorpho, Supergirl (Linda Danvers) (cameo), Artemis (cameo), Abnegazar, Spectre, Circe, Tomar Re, Zenturion, Ice Maiden (Sigrid Nansen), Max Mercury, Joey Mason (cameo), Impulse (cameo), Ghast, (Billy Batson) (cameo), Fluxus, Flash (Barry Allen)
Superhero TeamJustice League of America