Zabriskie Point (1970)

A wonderful tribute to the spirit of the sixties. The anger, the confusion, and the rebellion. It's an attack on American consumerism and a celebration of hippie values. Zabriskie Point turns into a refuge for young people to escape what they knew as an oppressive American society. Instead of revolting against "the man", they decide to escape and make love. But when it all goes south, the film ends with a massive explosion of a cheap resort on the edge of the valley, that flings consumer goods flying toward the camera, with the roaring sounds of Pink Floyd playing the background. It's an epic finish. Sums up perfectly the anger of the times.