One heartbeat can change everything.... and then question becomes, are you still the same person if you can't do what you love? For sixteen-year-old Abby Lipman, that love is swimming. She has devoted herself to the pool and her hard work is about to payoff: she is on track to win the state swim championships and qualify for the Olympic trials. But tragedy strikes when a fainting incident at a swim meet leads to the diagnosis of a deadly heart condition. Now Abby is forced to discover who she is without the one thing that's defined her entire life.