Stone (1974) is a gritty Australian biker film directed by Sandy Harbutt that follows undercover cop Stone as he infiltrates the GraveDiggers motorcycle gang to investigate a series of murders linked to a political conspiracy. Blending counterculture rebellion with noir intrigue, the film features raw performances, surreal visuals, and a now-iconic funeral procession of bikers roaring through Sydney. With characters like Undertaker, Dr Death, and Toad, it captures the anarchic spirit of the era and became a cult classic despite initial controversy over its violence and portrayal of outlaw life. Stone helped define Australian genre cinema and remains a touchstone for punk, biker, and underground aesthetics.
