The G.I. Joe film just got more sniveling. MTV Movies Blog has confirmed that Cobra Commander has been cast. Who's playing him you ask? Joseph Gordon-Levitt. According to an interview with MTV Movies Blog, Gordon-Levitt told them that he "has a good mask" and that the film isn't really set in reality at all. I don't know how I feel about this casting news honestly. He's a good actor, but I don't really think Cobra Commander when I think Gordon-Levitt. Guess we'll see. Gordon-Levitt is Cobra Commander