Reefer Madness (originally released as Tell Your Children and sometimes titled as The Burning Question, Dope Addict, Doped Youth and Love Madness) is a 1936 American propaganda exploitation film revolving around the melodramatic events that ensue when high school students are lured by pushers to try marijuana — from a hit and run accident, to manslaughter, suicide, attempted rape, and descent into madness. The film was directed by Louis Gasnier and starred a cast composed of mostly unknown bit actors.
Originally financed by a church group under the title Tell Your Children, the film was intended to be shown to parents as a morality tale attempting to teach them about the dangers of cannabis use. However, soon after the film was shot, it was purchased by producer Dwain Esper, who re-cut the film for distribution on the exploitation film circuit. The film did not gain an audience until it was rediscovered in the 1970s and gained new life as a piece of unintentional comedy among advocates of cannabis policy reform. Today, it is in the public domain in the United States and is considered a cult film. It inspired a musical satire, which premiered off-Broadway in 2001, and a film based on the musical in 2005.