X-Men Legends/Trivia
- Hey, It's That Voice!:
- Patrick Stewart reprises his role from the movies as Professor Xavier.
- Likewise, Robin Atkin Downes reprises his role fron X Men Next Dimension as Pyro and takes on the role of Cyclops in the first game (while absent in the second game, he'd later reprise the role of Cyclops-- albeit corrupted by Doom--in the first Marvel: Utlimate Alliance game).
- This series would also be the first time Steve Blum and Peter Lurie voiced their respective roles of Wolverine and Sabretooth, with both reprising their roles in Marvel: Utlimate Alliance and Wolverine and The X Men and Blum as Wolverine a lot of times since. Blum also voiced Omega Red in the second game and Lurie voiced Avalanche in the first game, and Holocaust and Blob in the second one.
- Cree Summer as Magma; while she herself wasn't in any prior incarnations of X-Men, her father, Don Francks, voiced Sabretooth in the 90 X-Men cartoon series.
- John Dimaggio (Bender, Wakka, Gilgamesh) as The Juggernaut.
- Jennifer Hale (Samus Aran, Jean Grey, Commander Shepard) as Scarlet Witch and the Stepford Cuckoos.
- Josh Keaton (Spider-Man) as Cyclops in the second game.
- Ed Asner (Carl Fredrickson, Uncle Ben) as Healer.
- Lou Diamond Phillips (Angel Guzman) as Forge.
- Tara Strong (Bubbles, Timmy Turner, Raven) as Blink.
- Tony Jay (Judge Claude Frollo) as Magneto in the first game.
- Richard Green (Hugo Strange, Skyquake) as Magneto in in the second game.
- John Kassir (The Crpyt Keeper) as Deadpool, Pyro (in the second game), and Sauron.
- Khary Payton (Cyborg, Drebin, Aqualad) as Bishop and Nick Fury.
- James Arnold Taylor (Obi-Wan, Green Arrow, Tidus) as Iceman in the second game.
- Grey Delisle (Azula) as Mystique
- Dawnn Lewis (Jaleesa Vinson-Taylor, Robin Dumars, Terri Lee) as Storm in the second game.
- Danica Mc Kellar (Winnie Cooper, Frieda Goren, Miss Martian) as Jubilee.
- Earl Boen (Dr. Silberman, the ghost pirate LeChuck) as Colossus in the first game.
- Jim Ward (Bertrand, another Professor X, The Stephanie Miller Show) as Colossus in the second game and Guardian.
- Dee Bradley Baker (Klaus, Curt Connors) as Nightcrawler and Multiple Man.
- Richard McGonagle (Four-Arms, some of the Highbreed) as Apocalypse in the second game.
- Alastair Duncan (Alfred, Mortanius) as Bastion.
- Dorian Harewood (War Machine, Modo) as Shadow King
- Armin Shimerman (General Skarr, Quark, Principal Snyder) as Toad.
- Cat Taber (Mission Vao, Padmé, Penelo) as Rogue in the second game.