Chase Embrose was the biggest bully in school. Then one day after a freak accident, he has temporary amnesia.
Obviously when he goes to school, he is confused. He is transformed into the nicest guy (a total opposite of who he was before the accident).
He realizes at the end, he wants to be the new Chase...no longer does he wants to be the bully football player star for his school, but the normal Chase that everyone learned to love from the Video Club.