A Day in the Death of Donny B

A Day in the Death of Donny B is a 1969 American short docudrama written and directed by Carl Fick and shot in cinéma-vérité style. Mostly considered an anti-drug film, it was made for the Substance Abuse and Mental Health Services Administration. The film follows its protagonist, Donny B, a young black man who appears to be a heroin addict, as he makes his way through the cruel ghettos of New York City. (Wikipedia)