20th Century Fox has debuted the new trailer for X-Men: First Class, opening in theaters on June 3rd. Directed by Matthew Vaughn, the anticipated film stars James McAvoy, Michael Fassbender, Rose Byrne, January Jones, Kevin Bacon, Nicholas Hoult, Jennifer Lawrence, Caleb Landry Jones, Lucas Till, Edi Gathegi, Jason Flemyng, Oliver Platt, Morgan Lily, Zoe Kravitz and Bill Bilner.
X-Men: First Class charts the epic beginning of the X-Men saga, and reveals a secret history of famous global events. Before mutants had revealed themselves to the world, and before Charles Xavier and Erik Lehnsherr took the names Professor X and Magneto, they were two young men discovering their powers for the first time. Not archenemies, they were instead at first the closest of friends, working together with other Mutants (some familiar, some new), to prevent nuclear Armageddon. In the process, a grave rift between them opened, which began the eternal war between Magneto’s Brotherhood and Professor X’s X-Men.
Also, courtesy of Bleeding Cool, you can watch the newest international trailer which contains even more new footage.