At over four hours and consisting of a lot of improvised and apparently self-referential scenes, this could and indeed has irritated many viewers. But if one stays with it and takes it as it comes (Dylan himself has recommended that one watches it doped), the film is an extraordinary meditation on the nature of self, performance, show biz and life. At its heart, the film seems to me to be saying that everything is show business (love, politics, poetry) or perhaps that show business (represented by a cheesy club act) is as valid a life choice as any of the more profound things portrayed. For all his supposedly radical support for Rubin Carter, the film suggests that the boxer is just as much a performer as anyone else. The film contains some moving sequences, not least the wonderful one in which Alan Ginsberg performs Kaddish before a group of oldsters. And not least, the concert footage of Dylan is magnificent - Isis being a stand-out. Which brings me back to the movie's theme: here is a performer whose name is not really Bob Dylan playing a performer who is called Renaldo performing a song about marriage but not marriage to his wife Sara (who plays Clara in the film) but marriage to the ancient Egyptian Goddess Isis - which implies that the singer really is Osiris, God of the underworld. But it's just this kid Robert Zimmerman! What is the real truth? This is the sort of heady trip the film offers. Put up with the irritating self-indulgence of much of this,and the enormous length, and there are great rewards. Re-issue it, Bob!