Originally posted by Britrogue
What do you think he's doing in there? In the trailer it looks like they've just found him or something?
In the movie, Magneto broke in the Alcatraz prison to save and liberate the mutant prisoners. In the teaser, all the mutants in the forest and the ones marching with Magneto in the Golden Gate Bridge except Jean and Pyro were former prisoners in Alcatraz. They were liberated by Magneto to wage war against humans.
The break-out should be a very exciting scene, lol. 🙂