Girl, Interrupted is a 1999 American biographical psychological drama film written and directed by James Mangold, from a screenplay by Mangold, Lisa Loomer, and Anna Hamilton Phelan, and based on the 1993 memoir of the same name by Susanna Kaysen. Starring Winona Ryder, Angelina Jolie, Clea DuVall, Brittany Murphy, Elisabeth Moss, Jared Leto, Angela Bettis, Jeffrey Tambor, Vanessa Redgrave, and Whoopi Goldberg, the film follows a young woman who spends 18 months institutionalized at a psychiatric hospital following a suicide attempt.

Winona Laura Horowitz, known professionally as Winona Ryder, is an American actress. Having come to attention with quirkier roles in the initial phase of her career, she achieved fame and critical success with her more diverse performances in various genres throughout the 1990s. Ryder's many accolades include a Golden Globe Award, as well as nominations for two Academy Awards, a BAFTA, and a Grammy.