“Before he was an #Avenger, he was just a REALLY fast kid. Thrilled to say #EvanPeters is joining #XMen #DaysOfFuturePast as #Quicksilver,” tweeted Bryan Singer, director of the upcoming X-Men flick. The movie also stars Jennifer Lawrence, Halle Berry, Nicholas Hoult, Hugh Jackman, Michael Fassbender, and James McAvoy. (via Just Jared)