Cast[]
- Wreck-It Ralph - Grim Reaper
- Vanellope Von Schweetz - Mabel Pines
- Fix-It Felix Jr. - Wander [Voice Actor Reference]
- Sergeant Calhoun - Twilight Sparkle
- King Candy/Turbo/Cybug - Lord Boxman/Mr. Ross/Night Master
- Sour-Bill - Ludo
- O*Bert - Bernie
- General Hologram - Mad Jack The Pirate
- Stan Litwak - Hank [Voice Actor Reference]
- Mary - Marina from Silverwing
- Gene - Mr. Eugene H. Krabs
- Don - Hector Rivera
- Deena - Imelda Rivera
- Roy - Jesper
- Winchell and Duncan - Sans and Papyrus
- Devil Dogs - Raptors Squad
- Cy-Bugs - The Vampires
- Tapper Bartender - Trevor Troublemeyer
- Oreo Guards - Lord Boxman's Minions
- Moppet Girl - Cindy Lou Who
- The Boys playing Sugar Rush - Sanjay Patel and Craig
- Beard Papa - Scotsman [Voice Actor Reference]
- Taffyta Muttonfudge - Pacifica Northwest
- Candlehead - Blossom
- Rancis Fluggerbutter - Mac Foster
- Jubileena Bing-Bing - Olive
- Crumbelina DiCaramello - Atomic Betty
- The Laughing Taffy - Buff Frog's tadpoles
- Sugar Rush Annoucer - Aladar
- Cy-Bug that Ralph takes to Sugar Rush - Cheese
- Dr. Brad Scott - Joey Felt
- Priest - Priest from Spongebob Squarepants
- Zangief - The Flying Dutchman
- Clyde - Rufus
- Zombie - Norm The Genie
- Sonic The Hedgehog - Danny Phantom
- Dr. Eggman - Mojo Jojo
- Turtle - Chef Schnitzel
- Kohut - Raoul
- Markoski - Mr. Woop Man's
- M. Bison - Dr. Heinz Doofenshmirtz
- Saitine - Don Lino
- Cyborg - Denzel Crocker
- Shinobi - Ryder
- Bowser - Krad
- 1011001 - SkekSo
- Sorceress - Queen Chrysalis
- Cycloptopus - Corset
- Neff - King Spine
- Ken Masters - Prohyas
- Ryu - Ratchet
- Yuni Verse - Princess Demurra
- DJ - Baby Brent
- Surge Protector - Doctor Flug
- Coily - Dracula
- Slick - Meddlen Meadows
- Sam - Pizza Steve
- Chun-Li - Twelve Forever
- Cammy - Kitty Katswell
- Kano - Sir Pentious
- Paperboy - Gumball Watterson
- Knight - Manly Dan
- Frogger - Miles ''Tails'' Prower
- Dig Dug - Leo San Juan
- Pooka - Dib
- Fygar - Carnotaur
- Pac-Man - Rian