Jude is a young dockworker from Liverpool who travels to find his estranged father in America. He is swept up by the waves of change that are re-shaping the nation. Lucy is a rich and sheltered American girl who Jude falls in love with. Lucy joins the growing anti-war movement in New York's Greenwich Village. As the body count in Vietnam rises, political tensions at home spiral out of control and the star-crossed lovers find themselves in a psychedelic world gone mad.