I saw this movie a long time ago and it is a fascinating look at music of that time, Robbie is fabulous there is some rare moments when the drummer plays mandolin, and the guest artists are fabulous, Dylan, Van Morrison, Joan Baez I think dont quote me ,etc. The finale " I shall be released" is unforgetable. And the esoteric ending as the move finishes and the credits roll playing bizzare instruments is an amazing piece of off the wall filming. I loved it.