Sahara comes in at a mere four one-hour episodes and the producers were left with a huge amount of unused footage. Thus the DVD features a large selection of deleted scenes. The excellent set of extras also includes a collection of rough video diaries--mainly featuring Palin being pummeled by the elements--and an extensive interview with the presenter. The picture quality is fantastic (particularly compared to Palin's earlier series), as is the digital sound. The whole package is thoroughly recommended. --Phil Udell