Année de Production : 2009
Genre : Dessins animés
Crée par : Steven E. Gordon, Greg Johnson et Craig Kyle / Marvel Animation
Nombre de Saison : 2

- Charlie Adler - Mojo
- Tamara Bernier - Mystique
- Kieren van den Blink - Rogue
- Steven Blum - Wolverine, Vanisher
- Clancy Brown - Mister Sinister
- A.J. Buckley - Toad
- Susan Dalian - Storm
- Grey DeLisle - Psylocke, Spiral, Network
- Alex Désert - Nick Fury
- Richard Doyle - Senator Robert Kelly
- Chris Edgerly - Agent Haskett
- Crispin Freeman - Multiple Man
- Jennifer Hale - Jean Grey
- Kate Higgins - Scarlet Witch, Pixie
- Mark Hildreth - Quicksilver
- Michael Ironside - Colonel Moss
- Dominic Janes - Squidboy
- Danielle Judovits - Shadowcat, Tildie Soames
- Tom Kane - Magneto, Abraham Cornelius, Professor Thornton
- Phil LaMarr - Gambit, Bolivar Trask
- Yuri Lowenthal - Iceman
- Peter Lurie - Sabretooth, Maverick
- Gabriel Mann - Dr. Bruce Banner
- Phil Morris - Colossus, Randy
- Liza del Mundo - Polaris
- Nolan North - Cyclops, Pyro
- Liam O'Brien - Angel/Archangel, Nightcrawler, Nitro
- Kevin Michael Richardson - Shadow King, Bishop
- Crystal Scales - Boom Boom, Erica
- James Sie - Yakuza Leader
- Roger Craig Smith - Forge, Hellion, Kamal
- Stephen Stanton - Blob
- Tara Strong - Marrow, Dust, X-23
- James Patrick Stuart - Avalanche
- Fred Tatasciore - Beast, Hulk, Sentinels
- Kari Wahlgren - Emma Frost, Magma, Dr. Sybil Zane, Master Mold, Christie Nord
- Jim Ward - Professor Xavier, Warren Worthington II, Sebastian Shaw
- Gwendoline Yeo - Domino, Vertigo
- Keone Young - Silver Samurai