What movie would I be in?

I would like to be in Hancock, because it is a action movie. I would do the role of Will Smith, because he is really strong, he is fast, and he could fly in the Movie Hancock.The other reason is that he is born from decades and no one knows about. I know that in real life it's not true and people can't live for decades, but Will Smith had worked out for this movies.

The movie is about a powerful alcoholic and clumsy John Hancock is the most hated person in Los Angeles, as in spite of saving lives, he also destroys properties causing high cost to the city to fix his damages. When he saves the life of the PR Ray Embrey from a train, the executive feels in debt with Hancock and decides to change his image. He brings the anti-hero to have dinner at his home, and introduces him to his son and fan Aaron and to his wife, Mary. But Mary does not want Hancock in her life.
Trailer