123Movies. This 53-minute film reviews the most influential album of one of rock musics true giants. The documentary includes rare musical performances never before available on DVD, and obscure footage of comments, criticisms and insights on every track from the album by; writer, journalist, and author of Radiohead: A Guide To Their Music, Mark Paytress; respected rock authority and ex-Mojo editor, Barney Hoskyns; Radiohead biographer Alex Ogg, and more. Through this DVD you can reassesses and get insight into one of rocks seminal works: OK Computer.