Marihuana

Dwain Esper's answer to Reefer Madness, billed on release as "Marihuana: The Weed with Roots in Hell." High schooler Burma Roberts (Harley Wood) falls in with a slick dealer whose beach-house parties lead to skinny-dipping, a drowning, a pregnancy, and eventually a kidnapping plot — all blamed on the demon weed. Like Esper's Maniac and Reefer Madness, it was an "adults only" roadshow picture sold on sensation rather than accuracy, and today it plays as a prime artifact of 1930s exploitation cinema. The film is in the public domain.