Karen's Falls Unconscious | The Island with Bear Grylls | Season 4 Episode 5 | Full Episode

After four weeks on the island, the group have collectively lost almost 30 stone. Can Aran and Jacqui make a killing with a dangerous caiman crocodile and provide food for all? #TheIslandWithBearGrylls Bear takes a group of contestants to a remote island with the goal of surviving The Island. Subscribe:    / @theislandwithbeargrylls   All Content Distributed via Banijay Rights