Characterthe Brood (cameo), Mole Man's Monster, Lobo (cameo), Grandmaster, Yellowjacket, Captain America, Captain Marvel (cameo), Supergirl (cameo), Weaponers of Qward, Wally West (as pictures in a newspaper)) (cameos), Mongul (cameo), Batman (Bruce Wayne), Magneto (cameo, Spectre (Hal Jordan), picture in an ad), Plastic Man, Atom), Aquaman, Booster Gold (cameo, Quicksilver, Iron Man (Tony Stark), Triathlon, Wonder Woman (Diana Prince), Skrulls (cameos), Crime Syndicate (Ultraman, KRONA, Tricephalus, Hulk (Cameo), Owlman), the Khunds (cameos), Vision, The Imperial Guard (cameo), Power Ring, Martian Manhunter, Warbird, Metron (cameo), Impulse (cameo, Superwoman, The Avengers (Jack of Hearts, an image on a tattered poster), Scarlet Witch, Loophole (cameo), Arkon, Thor, JLA (Martian Manhunter, Punisher (cameo), Jonny Quick, Superman (Clark Kent), 3 Flashes (Jay Garrick, Flash, the Watcher (cameo), Dr. Doom (cameo), Thanagarians (cameos), Thundra, Infinity, denizens of Monster Island (Fin Fang Foom, Jack of Hearts, a picture in a magazine), Wasp, Atom, Hawkeye), Quasar, President Lex Luthor (cameo), Vandoom's Creature) (cameos), She-Hulk, Hawkeye (Clint Barton), Barry Allen, Terminus, Green Lantern, Starro the Conqueror
Superhero TeamJustice League of America, Avengers