The Island with Bear Grylls (2014)

S4E1 Episode 1

In the thrilling premiere of Bear Grylls' fourth season, two generations clash in an ultimate survival challenge. Equipped only with their clothes and a few essential tools, both the elderly and the young must confront the harsh realities of nature. As they are tested to their limits, the question remains: which age group will prove their resilience and resourcefulness in the face of adversity?