I haven't seen this posted anywhere else, so it's possible I just got a bad disc. On Disc Three, during the episode "The Ascent", the player will freeze up. This happned on both my Sony DVP-S330 and alos on my DVD-ROM drive. The freeze up occurs at 11:44 in chapter 2. Chapter 3 cannont even be manually selected but the rest of the episode can be watched from Capter four on. Has anyone else run into this?