Gas-s-s-s (Blu-ray) (1970)

When the US military accidentally release a noxious substance that causes 'death from instant old age', everyone over twenty-five dies and the youth of America are left to their own devices to invent a new world order. Fresh from bringing the late-60s counter-cultural explosion to the screen in The Trip, Roger Corman delivers his most ambitious and anarchic take on the 'Love Generation' yet - a free-wheeling blend of acid rock, far-out humour and psychedelic excess that faithfully captures the revolutionary spirit of its time.