Tatiana Maslany: My ‘Stronger’ role was a ‘massive responsibility’

03:44

The inspiring story of Boston Marathon bombing survivor Jeff Bauman is the subject of the new film “Stronger.” Emmy winner Tatiana Maslany, who plays Bauman’s girlfriend, Erin Hurley, tells TODAY about the “massive responsibility” of playing a real person, and the challenge of mastering a Boston accent.