The Island With Bear Grylls

In this third season, a group of men and a group of women are abandoned on the opposite side of the same island. Neither knows the other is there. Will these two small groups survive - and what will happen when they meet?

Marooned for ten days, the islanders now face starvation. They battle dangerous ocean currents to set fishing nets. Rob develops a tooth abscess, and endures primitive surgery on the beach. And flickers of romance begin

Tempers reach fever pitch when Tilly turns on Erika. Dan leads an expedition for food around the rocky coastline. With the tide coming in he must make a difficult decision: do they turn back or risk their lives crossing one last perilous set of rocks?

After Patrick's fall, the rest of the group face a terrifying ordeal trying to escape the oncoming sea. Back in camp, the men have been dominating hunting so far - but Tilly decides to venture into the jungle in search of prey.

The Islanders are barely managing to survive and some of the men's bodies are starting to fail them. The women continue to look for food and Simon leads a hunt into the jungle for the most dangerous predator on the island: the caiman crocodile.

In this special episode of The Island with Bear Grylls, Bear takes an in-depth look at how the castaways survived.