For many reasons we got obsessed with movies about superheroes and before watching these movies we first knew them through comics, and if watching these stories on cinema makes us feel really excited, imagine how incredible would be playing the role of a superhero. When it is about castings for these kind of roles is really important, even if you just want it, you have to show how good you are acting as the superhero.
These hollywood celebrities wanted to get the chance to play as a superhero but they were not the chosen ones and to be honest is really hard to imagine them interpreting our favorite superheroes from our favorite comics.