Though he isn't directing the film, Bryan Singer is still very much involved with the production of X-Men: First Class. In addition to serving as producer for the Matthew Vaughn superhero film, he also holds a story credit. With all of the casting news in recent weeks (I would link to them but, frankly there are just too many), speculation about the project has been running wild, but Singer has now taken a moment to clear some things up
AICN had a chance to speak with Singer and the X2 director spilled the following information:
Go here for possible spoliers
