In New York, Peter Petrelli is the younger brother of Nathan Petrelli, an overly ambitious and unscrupulous candidate for the next New York congressman. Peter begins having strange dreams and begins to believe that he can fly, but Nathan is skeptic to his younger brother's claims. Peter decides to prove his theory and jumps from the roof of a building in an alley and his brother flies and saves him... revealing that Nathan has the ability to fly, not Peter. (imdb)