In 1940, New York City became the centre of activity for an emerging folk scene. Alongside leading lights such as Lead Belly and Josh White were two white musicians and performers, Pete Seeger and Woody Guthrie. These artists in particular would become pioneering figures in the redefinition of American Folk, penning their own material in the mould of the traditional tunes that had inspired them, and using music and lyrics as a vessel for political commentary. But by the mid-1950s ill-health plagued Guthrie and the post-WW2 anti-communist 'witch-hunt' almost put an end to Seeger's career. Folk refused to die however and by the late '50s a new breed of musicians - having seen Rock 'n' Roll morph into a sad parody of its former glory - were again looking to the past for inspiration. One such performer was Robert Allen Zimmerman of Minneapolis. Informed and influenced by Woody Guthrie, he had travelled east, hit the city and the rest, as is often claimed, is history. But while the now re-named Bob Dylan would of course compose and perform the songs around which virtually the entire revival was based, and epitomise the scene like no other, this young man was no finger-in-the-ear traditionalist. As quickly as he became embroiled in, and subsequently known as the face of New American Folk, he was jumping ship and moving swiftly on. This film tells the story of Dylan's entry into and departure from the US Folk Revival, and features new interviews with many of the big players from the scene as it unfolded, as well as an abundance of timely footage, rare performances and numerous other features which all at once make for the finest programme yet to emerge on this period of Bob Dylan's career.