VIDEO : Jake Gyllenhaal In New Trailer For Boston Marathon Bombing Movie: Stronger

The first trailer for the drama film Stronger has been released. The film is based on the inspiring true story of a man who lost his legs during the Boston Marathon bombing of 2013. Gyllenhaal plays Jeff Bauman, a man who lost both of his legs supporting his girlfriend (Tatiana Maslany) as she ran the marathon. The film will follow his rehabilitation efforts, as he and his family learns to cope with the loss and he tries to find the strength to walk again.