The Parts You Lose is a 2019 American thriller film starring Aaron Paul and Danny Murphy as a fugitive criminal and a deaf boy who befriend one another. Mary Elizabeth Winstead and Scoot McNairy also star as the boy's parents. The film is directed by Christopher Cantwell based on a screenplay by Darren Lemke. The H Collective financed Gran Via's production of the film. Filming took place in Winnipeg, Canada. The Parts You Lose had its world premiere on March 14, 2019 at the 2019 Sun Valley Film Festival in Sun Valley, Idaho. Samuel Goldwyn Films released the film commercially in the United States on October 4, 2019.