The Mustang is a 2019 drama film directed by Laure de Clermont-Tonnerre, from a screenplay by Clermont-Tonnerre, Mona Fastvold and Brock Norman Brock. It stars Matthias Schoenaerts as an incarcerated convict who participates in a rehabilitation program centered around training of wild horses. Jason Mitchell, Gideon Adlon, Connie Britton and Bruce Dern appear in supporting ..