Three Documentaries by Alex De Renzy

This triple bill of early-career documentaries from Alex de Renzy kicks off with "Sexual Encounter Group" (1970), a matter-of-fact chronicle from the sexual revolution's heyday, following a get-together of willing individuals as they got to know each other...and then got to know each other intimately. De Renzy then tours Europe's red-light districts of the era in "Innocents Abroad" (1971), providing a fascinating look at the sex shops, live acts and adult theaters of a more permissive day. Lastly, the burgeoning marijuana culture of the early '70s--the growing, the smuggling, the dealing, and the toking--gets examination from those on both sides of the drug war, in de Renzy's "Weed" (1972). 4 3/4 hrs. total. Widescreen; Soundtrack: English.