Claude, a farm boy from Oklahoma “believes in God, and believes that God believes in Claude.” Claude travels to New York as a patriot to join the Vietnam War. However, in Central Park he meets a group of hippies. Claude discovers freedom, drugs and his first love Sheila. He gradually stops believing in everything he used to consider “right.” This film is an anti-war parable full of hippie tenderness, psychedelic fantasies, and outstanding music. “Hair”was written in the decade after the 1960s, when the revolutionary spirit of that time had become a nostalgic memory.