150 Milligrams is a 2016 French drama film directed by Emmanuelle Bercot. It was screened in the Special Presentations section at the 2016 Toronto International Film Festival. The film is based on the true story of French pulmonologist Irène Frachon, who became noted for her investigations of the serious side effects and deaths attributed to the diabetes drug Mediator, produced by French manufacturer Laboratoires Servier.