'X-Men: First Class' 101: Get To Know Professor X, Magneto And The Other Mutants!

FROM MTV SPLASH PAGE: "X-Men: First Class" hits theaters this weekend, introducing a new group of Marvel mutants to the live-action "X-Men" universe. While you're probably familiar with the heavy-hitters of the mutant world like Professor X and Magneto, there are one or two members of this teenage team that might require an introduction.

In order to bring everyone up to speed, MTV News asked the "X-Men: First Class" cast to explain their characters' powers and place in the live-action X-Men movie universe.

"Professor Charles Xavier when we meet him is actually Dr. Charles Xavier but he becomes a professor during the course of the movie," revealed James McAvoy.

Read the full story at MTV Splash Page!