Herci:
Hugh Jackman ................................... Logan/Wolverine
Patrick Stewart ................................................. Xavier
Ian McKellen ................................................. Magneto
Famke Janssen ............................................ Jean Grey
James Marsden ............................................... Cyclops
Halle Berry ....................................................... Storm
Anna Paquin .................................................... Rogue
Tyler Mane ............................................... Sabretooth
Ray Park ........................................................... Toad
Rebecca Romijn-Stamos ................................. Mystique
Bruce Davison ......................................... Senator Kelly
Matthew Sharp ...................................... Henry Guyrich
Brett Morris .......................................... Mladý Magneto
Sumela Kay ........................................................ Kitty
Shawn Ashmore ............................................... Bobby
Katrina Florece ................................................. Jubilee
Alexander Burton ................................................ John
Stan Lee ......................................... Prodavač hotdogů
... a další