X-Men: First Class

Watch X-Men: First Class full movie online Movies123. Watch X-Men: First Class 123movies online for free. X-Men: First Class 123movies: Before Charles Xavier and Erik Lensherr took the names Professor X and Magneto, they were two young men discovering their powers for the first time. Before they were arch-enemies, they were closest of friends, working together with other mutants (some familiar, some new),to stop the greatest threat the world has ever known.