Girl, Interrupted is a 1999 American psychological thriller film, and a loosely based adaptation of Susanna Kaysen's 1993 memoir of the same name. The film chronicles Kaysen's 18-month stay at a mental institution. Directed by James Mangold, the film stars Winona Ryder (who also served as an executive producer on the film) as Kaysen, with a supporting cast that includes Angelina Jolie, Brittany Murphy, Clea DuVall, Whoopi Goldberg, Elisabeth Moss and Vanessa Redgrave.