Character
Merlyn (Arthur King) (Cameo), Oberon (Cameo), Firestorm (Ronnie Raymond) (Cameo), Mr. Miracle (Scott Free), Green Lantern (Kyle Rayner), The Elongated Man (Ralph Dibny), Cyborg (Victor Stone) (Cameo), Captain Cold (Len Snart), Batman (Bruce Wayne), Flash Wally West, Captain Marvel (Billy Batson) (Cameo), Dick Grayson (Nightwing), Ralph Dibny (Elongated Man), The Ray (Raymond Terrill), Black Spider, Ellen Baker (Cameo), Tim Drake (Robin), Star Sapphire (Debbie Darnell) (Cameo), Firehawk (Lorraine Reilly), Owen Mercer (Introduction), Jean Loring, Wildcat, Shadow Thief (Carl Sands) (Cameo), Zatanna, Jean Loring (Ex-Wife of Ray Palmer), Orin (Cameo), Booster Gold (Michael Jon Carter) (Cameo), Bolt (Larry Bolatinsky), Oracle (Barbara Gordon), Phobia, Cheshire, Mirror Master (Evan Mcculloch), Barbara Gordon (Batgirl) (Cameo), Doctor Moon, Mr. Terrific (Michael Holt), Black Canary (Dinah Laurel Lance), Firehawk (Lorraine Reilly) (Cameo), Slipknot, Aquaman (Arthur Curry / Orin) (Cameo), Heat Wave (Mick Rory) (Cameo), Starfire (Koryand'r), Captain Atom (Nathaniel Adam) (Cameo), Professor Zoom (Eobard Thawne) (Cameo), Black Condor (Ryan Kendall) (Cameo), Cyborg (Vic Stone) (Cameo), Sue Dibny (Death), Captain Boomerang (Owen Mercer), Tempest (Garth) (Cameo), Dick Grayson (Nightwing) (Cameo), Jonathan Kent, Mirror Master (Evan Mcculloch) (Cameo), Aquaman Arthur Curry, Snapper Carr (Cameo), Dr. Light (Arthur Light), Green Lantern (Alan Scott) (Cameo), Jimmy Olsen (Cameo), Iris Allen (Cameo), Hawkman (Carter Hall), The Flash (Jay Garrick) (Cameo), Green Arrow (Oliver Queen), Blockbuster (Cameo), Maxwell Lord (Cameo), Also As Kid Flash, Stargirl (Courtney Whitmore) (Cameo), Vixen (Mari Mccabe) (Cameo), Mister Miracle (Scott Free), Lead, Perry White, Monocle (Jonathan Cheval), Green Lantern (John Stewart) (Cameo), Arsenal (Roy Harper) (Cameo), The Metal Men Gold, Elongated Man, Deathstroke, Deadshot (Floyd Lawton), Black Lightning (Jefferson Pierce), Doctor Light (Arthur Light), Green Lantern (Hal Jordan) (Cameo), Vixen, Atom (Ray Palmer), Wonder Woman (Diana) (Cameo), Jefferson Pierce (Black Lightning), Wildcat (Ted Grant) (Cameo), The Flash (Wally West) (Cameo), Floronic Man (Jason Woodrue) (Cameo), Red Tornado (John Smith) (Cameo), Shadow Thief (Carl Sands), Dr. Mid-Nite (Pieter Cross) (Cameo), Lorraine Reilly (Firehawk), Spectre (Hal Jordan), Black Spider (Cameo), Jimmy Olsen, Flash (Barry Allen) (Cameo), Nightwing (Dick Grayson) (Cameo), Gypsy (Cindy Reynolds) (Cameo), Captain Marvel (Billy Batson), Dr. Mid-Nite (Pieter Cross), Firestorm (Ronnie Raymond), Clark Kent Superman, Doctor Fate (Hector Hall) (Cameo), Flash (Wally West), Wonder Woman (Diana Prince), Green Arrow (Connor Hawke), Robin (Dick Grayson) (Cameo), Mr. Terrific (Michael Holt) (Cameo), Kate Spencer (Manhunter), Captain Boomerang (Digger Harkness), Geo-Force (Brion Markov) (Cameo), Jack Drake, Kal-El, Green Lantern (Hal Jordan), Jack Knight (Cameo), Adam Strange (Cameo), Merlyn (Arthur King), J'onn J'onzz, Chronos (Dave Clinton), Shining Knight (Sir Justin), Trey Williams (First Appearance), Jack Drake (Father of Tim Drake), Hawkgirl (Kendra Saunders) (Cameo), Doctor Mid-Nite (Pieter Cross), Lois Lane, Alfred Pennyworth (Cameo), Animal Man, Green Lantern (Guy Gardner) (Cameo), Doctor Mid-Nite (Pieter Cross) (Cameo), Jade (Jennie-Lynn Hayden) (Cameo), Martha Kent, Wonder Woman (Princess Diana), Electrocutioner, Power Girl (Kara Zor-L) (Cameo), Owen Mercer, Big Barda (Cameo), Metamorpho (Rex Mason) (Cameo), Alfred Pennyworth, Sue Dibny, Mister Terrific (Michael Holt) (Cameo), Monocle, Kid Flash (Bart Allen) (Cameo), Green Lantern (Kyle Rayner) (Cameo), Starfire (Koriand'r) (Cameo), Mary Marvel (Mary Batson) (Cameo), Calculator, Blue Beetle (Ted Kord) (Cameo), Superman (Clark Kent), Felix Faust (Cameo), Martian Manhunter (J'onn J'onzz) (Cameo), Robin (Tim Drake), Ellen Baker (Cameo, Wife of Buddy Baker), Katana, Beast Boy (Garfield Logan) (Cameo), Benny Addison (First Appearance), Joker (Cameo), Chronos (David Clinton), Tasmanian Devil (Hugh Dawkins) (Cameo), Lois Lane (Cameo), Commissioner James Gordon (Cameo), Nightwing (Dick Grayson), Wizard, Sue Dibny (Cameo), Flash (Barry Allen), The Calculator (Noah Kuttler)