If I Had Known I Was a Genius (2007)

Underestimated and completely misunderstood boy genius living with a dysfunctional family goes through a series of life challenges and finds it very difficult to fit in anywhere. He finds his true calling when his path collides with his drama teacher who notices his special gift and potential to become an exceptional actor. He attemps to realize his dream of becoming an actor but not without facing desbelief and contempt from both his family and friends.