Born survivor bear grylls season 4 new factory sealed

With his extreme survival skills, almost-superhuman endurance and a whole host of resourceful (and occasionally unthinkable) techniques, survival expert Bear Grylls tackles a host of life and death situations around the globe. This collection includes the complete forth series, in which Bear journeys into the deadly jungles of South-western China, takes in Montana's Rocky Mountains, and braves the desert islands of Panama.