I can't imagine a better music documentary. It shows Sigur Rós and Amiina (the string section and a fine group in their own right) on a tour of Iceland in 2006. Fantastic performances and a honest portrayal of the Icelandic people and country. The two-disc set has additional complete performances that are excellent, even transcendent at times. The music of Sigur Rós may not be for all tastes, but the stunning visuals make this a very watchable experience for almost everyone.