The Devils is a 1971 British historical drama directed by Ken Russell and starring Oliver Reed and Vanessa Redgrave. It is based partially on the 1952 book The Devils of Loudun by Aldous Huxley, and partially on the 1960 play The Devils by John Whiting, also based on Huxley’s book. The film is a dramatised historical account of the rise and fall of Urbain Grandier, a 17th century French priest executed for witchcraft following the supposed possessions of Loudun.
The Devils faced harsh reaction from national film rating systems, due to its disturbingly violent, sexual, and religious content; it was banned in several countries, and heavily edited for release in others. The film has never received a release in its original, uncut form in various countries, and is largely unavailable in the home video market.