Strike SuperheroesShould the prolonged strike everyone's nervous about ever come to pass, the studios could resort to using cheap, non-union talent to keep their lucrative movie franchises on schedule and avoid the huge financial losses of production delays. In the interest of helping with their alternative casting plans, we direct any desperate producers to this thread on a Mazda owners' message board [warning: not graphic, but probably NSFW], in which a confused poster describes how he stumbled upon some Detroit-area superhero hopefuls keeping their chops sharp in case they ever get the call from Sony to step in and make sure Spider-Man 4: Spidey on Venom gets into the multiplex on time.