The film, set over the course of four consecutive New Year's Eves from 1964 to 1967, depicts scenes from each of these years, intertwined with one another as though events happen simultaneously. The audience is protected from confusion by the use of a distinct cinematic style for each section. For example, the 1966 sequences echo the movie of Woodstock using split screens and multiple angles of the same event simultaneously on screen, the 1965 sequences (set in Vietnam) shot hand-held on grainy super 16 mm film designed to resemble war reporters' footage.