CharacterThe Key (cameo flashback), Bur Sed (villain), Red Dragon, The Needle, The Flash (Barry Allen) (cameo)), Dr. Fate (Kent Nelson, a cyclops, Professor Lars Hansun, Aquaman (Arthur Curry) (cameo), Batman (Bruce Wayne), Red Tornado, Hector Hammond (villain), Green Arrow (Oliver Queen) (cameo), Sargon the Sorcerer (guest star), The Hand (Villain), Sensei (villain), Kanjar Ro (cameo flashback), T. O. Morrow (villain), Gerry Conway, E-Nes, Wing)) (Earth-2), Elongated Man (Ralph Dibny) (joins)), Big Caesar, Pajna Darr, Wildcat, Blue Jay, Martian Manhunter (J'onn J'onzz) (cameo), Zatanna, Speedy (Roy Harper)) (Earth-2), Shayera Hol), Adam Strange (costume), Pete Conk, Thunderbolt) (Earth-2), Black Canary (Dinah Laurel Lance) (cameo), a minotaur, Tom, Morgan Edge (cameo), Captain America (costume), Wonder Woman (Diana Prince) (flashback)) (origin), Stripesy (Pat Dugan)) (Earth-2), Wandjina), Hawkman (Katar Hol), Crimson Avenger (Lee Travis), Black Canary (Dinah Laurel Lance), Ker Sed (villain), Robin (Dick Grayson), Alanna (cameo), Batman (Bruce Wayne)), Robin (Dick Grayson) (Earth-1) (guest star), The Putty-Men (villains), Wonder Woman (Diana Prince) (powerless), Merlyn (Arthur King) (intro, villain), Phantom Stranger (joins)), Sandman (Wesley Dodds), Spider-Man (costume), Nebeur Odagled, Kal-L), Shally (dies), Martian Manhunter (J'onn J'onzz) (flashback), Green Arrow (Oliver Queen)), League of Assassins (villains), Lok Lu, Iris Allen (cameo), Aquaman (Arthur Curry)), Hawkman (Carter Hall), Metamorpho, Elongated Man (Ralph Dibny) (guest star), Despero (cameo flashback), Starbreaker (villain), Omar Ibn Ali, Green Arrow (Oliver Queen), the Pale People, Green Lantern (Alan Scott), Genghis Khan (Earth-2), Black Canary (Dinah Laurel Lance)(cameo), Amazo (cameo flashback), Starman (Ted Knight), Justice League of America (Green Lantern (Hal Jordan), Johnny Dune (villain), Steve, Thor (costume), Sandman (Wesley Dodds)), Justice Society of America (Dr. Fate (Kent Nelson, The Dummy) (villains, flashback), Elongated Man, Batman (Bruce Wayne) (Cameo), The Hand (Professor Merlin, Green Lantern (Hal Jordan) (Cameo), Atom (Ray Palmer), Dr. Viktor Willard (villain), Teppy, Seven Soldiers of Victory (Speedy (Roy Harper), Mr. Terrific (Terry Sloane)) (Earth-2), Justice League of America (Superman (Clark Kent), Dr. Mid-Nite (Charles McNider), Kal-L (cameo), S-Kyr, Red Tornado (John Smith) (joins)), Metamorpho (Rex Mason), E-Hes, Silver Sorceress, Nether Man (villain), Len Wein, Inter-Gang (cameo), Robin (Dick Grayson) (costume), Star-Spangled Kid (Sylvester Pemberton), Hawkman (Katar Hol)), Mera (cameo), Professor Amos Fortune (cameo flashback), Red Tornado (John Smith) (destroyed), Mike Friedrich (cameo), Robin Hood (Earth-2), Hawkman (Katar Hol) (cameo), Nebula-Man (flashback), Wonder Woman (Diana Prince Trevor), Robin (Dick Grayson) (cameo), Justice Society of America (Johnny Thunder, Supergirl (costume), Seven Soldiers of Victory (Star-Spangled Kid (Sylvester Pemberton), Green Lantern (Hal Jordan) (photo), Hourman (Rex Tyler), Kal-El), Solomon Grundy (villain), Aquaman (Arthur Curry) (cameo)), The Flash (Jay Garrick) (costume), Red Tornado (John Smith), Metamorpho (Rex Mason) (guest star), Vigilante (Greg Sanders), Green Lantern (Hal Jordan), Adam Strange (cameo), Wonder Woman (Diana Prince) (flashback)), Phyllis Temple, People of Mu (villains), Shining Knight (Sir Justin), Justice League of America (Green Arrow (Oliver Queen), Aquaman (Arthur Curry), Aqualad (cameo), Nebula-Man (flashback, villain), Mistress Sarah, Glugg (villain), Julie (mentioned), Justice League of America (Wonder Woman (Diana Prince) (powerless), Mera, Heroes of Angor (Jack B. Quick, Captain Marvel (Billy Batson) (costume), Justice League of America (Aquaman (Arthur Curry), Justice League of America (Batman (Bruce Wayne), Johnny Thunder, Sargon the Sorcerer (cameo), Black Canary (Dinah Laurel Lance) (Earth-1), Stripesy (Pat Dugan), Harlequin Ellis, Robin (Dick Grayson)), Hulk (costume), Green Lantern (Alan Scott)) (Earth-2), Glynis, Superman (Clark Kent), Snapper Carr) (Earth-1), Oracle, Green Lantern (Hal Jordan)), Robin (Earth-1) (guest star), Speedy (Roy Harper), Justice Society of America (Red Tornado (John Smith), Deadman (Boston Brand) (guest star), The Atom (Ray Palmer)) (Earth-1), Justice Society of America (Superman (Clark Kent, Kathy Sutton (introduction), Hawkgirl (Shiera Hall, The Flash (Barry Allen) (cameo), Shaggy Man (villain), Justice League of America (Hawkman (Katar Hol), Sue Dibny (guest appearance), The Atom (Ray Palmer)), Lois Lane (Cameo), Felix Faust (villain), Circe, Zatanna (cameo), Oracle (Doctor Fate summoned entity, not Barbara Gordon), Atom (Al Pratt), Supergirl (Kara Zor-El) (cameo), Hawkgirl (Shayera Hol) (cameo), A-Rym, The Master-Computer (villain), Green Arrow (Oliver Queen)) (Earth-1), The Zapper (Theo Zappa) (villain), Flash (Jay Garrick), Nabu), Zatanna (guest star), Thunderbolt, Flash (Barry Allen)
Superhero TeamJustice League of America