The Mustang is a 2019 English-language drama film directed by Laure de Clermont-Tonnerre (in her feature directorial debut) and written 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 roles. The Mustang is based on an actual rehabilitation program in Carson City, Nevada.