Trailer & Official Movie Site. X-Men: First Class - Official Trailer X-Men: First Class. Plot[edit] When Frost meets with a Soviet general in the USSR, Xavier and Lensherr capture Frost and discover Shaw's intentions to start World War III and trigger mutant ascendency.
Meanwhile, Azazel, Riptide and Shaw attack Division X, killing everyone but the mutants, and invite them to join him. Angel accepts; when Havok and Darwin retaliate, Shaw absorbs Havok's energy blast and uses it to kill Darwin. Xavier takes the mutants to his family mansion for training.