From Washington to Saigon, Rome to Mexico, Paris to Prague, a wave of protests shook the world. 68 looks back at the looks back at the Vietnam War, the Prague Spring and the Soviet Invasion, the Paris riots, Dubcek, Che Guevara, De Gaulle, Cohn-Bendrik and more. A dive into the chaos of a turbulent year, featuring fantastic colour footage and the music of Jimi Hendrix, Janis Joplin, Jim Morrisson and Bob Dylan.

• Documentary