I watched that video twice and will again. I posted it some time ago but I can't find it.
It's is a film by James Prosek (artist/writer) who traces the footsteps of the 17th century English writer, Izaak Walton, by fly fishing some great streams in England. Prosek's did the film for his senior thesis at Yale.
I think it's a great and very professional film running about 45 min.