Miranda Richardson and Tatiana Maslany reveal that filming the movie Stronger in the city where the Boston Marathon bombing occurred, helped give the movie an authentic feel. Miranda, who usually plays upper-class British women, tells Tribute host Alexandra Heilbron about the challenges of playing a working class American woman in the film, while Tatiana admits that playing a marathon runner was a lot more difficult than she thought it would be.

Stronger opens in theatres September 22, 2017.