character - N.E.W.T. (voice)

character - Terry Blake

character - Gorman (voice)

character - Gormon / Reporter 1 (voice)

character - Self

character - Cyrus

character - Box Demon (voice)

character - Dick Grayson / Young Bruce Wayne (voice)

character - Gus

character - Ricky Tocaro

character - Manager / Funso / Host (voice)

character - GPS / Babysitter / Hack Smashnikov (voice)

character - Additional Voices (voice)

character - Kovu (voice)

character - Sydmull

character - Sydmull (voice)

character - Sydmull

character - Sumo / Brian / Belson (voice)

character - Suicide Jack

character - Self

character - Nurse Crackers / Devored Animals (voice)

character - Young Bruce Wayne (voice)

character - Additional Voices (voice)

character - Sumo / Brian / Belson (voice)

character - Nermal (voice)

character - Eddie Munster (archive footage)

character - Kenny

character - The Flish (voice)

character - Kade Burns (voice)

character - Chester (voice)

character - Adventurer

character - Leo (voice)

character - Professor Baldini

character - Duke (voice)

character - Bart Allen (voice)

character - Impulse (voice)

character - Impulse / Ray Palmer (voice)

character - Bart Allen / Impulse (voice)

character - Impulse / Kid Flash / Atom (voice)

character - Impulse / Lead Singer (voice)

character - Impulse / Atom (voice)

character - Kid Flash (voice)

character - Bart Allen / Kid Flash (voice)

character - Bart Allen / Lok-Ron (voice)

character - Kid Flash / Thomas Tompkins (voice)

character - Kid Flash / Danny Chase (voice)

character - Young Man / Bartender (segment "Jonah Hex") (voice)

character - Young Man / Bartender (voice)

character - Horbert Feist (voice)

character - Antonio (voice)

character - Young Max Tennyson (voice)

character - Nermal (voice)

character - Professor Bonkers (voice)

character - Nermal / Abnermal (voice)

character - Chester McBadbat / Eliminator #5 (voice)

character - Speedy (voice)

character - Paco (voice)

character - Scooby-Doo Robin (voice)

character - Nermal / Ramone (voice)

character - Eric Moeberg

character - Thomas Wayne / Cop / Doctor / Youth 2 (voice)

character - Cop

character - Nermal (voice)

character - Tasslehoff Burrfoot (voice)

character - (voice)

character - Chester McBadbat (voice)

character - Chester McBadbat / Aladdin Guy / Guard #2 (voice)

character - Wendell

character - Convenience Store Clerk

character - Danger Duck (voice)

character - Matt Olsen

character - Max Goof (voice)

character - Firefly (voice)

character - Boy #1 / Boy #2 (voice)

character - Snapper Carr (voice)

character - Chester McBadbat (voice)

character - Chester McBadbat / Clint / Jeff / Johnny Hunt / Shaggy (voice)

character - Chase Young (voice)

character - Waiter (voice)

character - Snapper Carr (voice)

character - Billy Numerous (voice)

character - Red Star (voice)

character - Chester (voice)

character - Himself - Host

character - Burt Ward

character - Numbuh 80 (voice)

character - Rikochet (voice)

character - Chester (voice)

character - Shark Kid (voice)

character - Felix Renton (voice)

character - Ryan (voice)

character - Sportscaster (voice)

character - Snapper Carr (voice)

character - Snapper Carr / SCU Officer (voice)

character - Snapper Carr / Soldier (voice)

character - Snapper Carr (voice)

character - Snapper Carr / Bystander (voice)

character - Snapper Carr / Kid (voice)

character - Snapper Carr / Thanagarian Soldier (voice)

character - Bug

character - (voice)

character - Mungo (voice)

character - Chester McBadbat / Eliminator #5 (voice)

character - Chester McBadbat (voice)

character - Max (voice)

character - Max Goof

character - Flash Flemming (voice)

character - Richie Foley / Gear (voice)

character - Richie Foley (voice)

character - Max (voice)

character - Tino Tonitini

character - Jack (voice)

character - Additional Voices (voice)

character - Donny (voice)

character - Kovu (voice)

character - Kim

character - Josh

character - Prep School Guy (voice)

character - Daniel

character - Garrett Miller (voice)

character - Tony Zitelli

character - (Voice)

character - King Louie

character - Cal

character - Teenage Clark Kent (voice)

character - Teenage Clark Kent (voice)

character - Owen (voice)

character - Young Clark Kent (voice)

character - Student #3 (voice)

character - Shay Jennings

character - Max (voice)

character - Bill Dooley

character - Self

character - Mike Graham

character - Shnookums

character - Jason

character - Shnookums (voice)

character - Jason Barkley

character - Thackery Binx (voice)

character - Sam

character - Gregory Morgan

character - Grimp

character - Buddy (Age 15)

character - Spunky Spencer (voice)

character - Gregory Morgan

character - Rich Halke

character - Dash X

character - Boy

character - Peter Pan (voice)

character - Michael (voice)

character - Tommy

character - Jess

character - Young Miles Silverberg

character - Eddie Munster

character - Raymond “Renny” Marr (voice/uncredited)

character - Nelson Burkhard

character - Cavin

character - Cavin (voice)

character - Dom Fletcher

character - Shorty