Emotional drama starring Will Smith as Ben Thomas, a tax inspector racked with guilt for mistakes he made in the past and spiralling into depression following the death of his wife. Paralysed by the knowledge of a dark secret, he decides to redeem himself by bringing positive changes to the lives of seven strangers. The film co-stars Rosario Dawson as Emily, a woman with congenital heart failure who is deep in debt, and Woody Harrelson, who plays blind pianist Ezra Turner.