Psychomania is a 1973 British horror film that follows a gang of young bikers who make a pact with the devil to gain immortality. As they wreak havoc on the streets, they soon discover that their newfound powers come with a deadly price. With a mix of supernatural elements and gritty action, Psychomania is a cult classic that has gained a dedicated following over the years. The film features a standout performance from Nicky Henson as the leader of the biker gang, and is known for its iconic scenes of motorcycle stunts and eerie imagery.