After marooning 10 celebrities on a remote Pacific island, Bear finds out how they coped, as the participants talk candidly about their tropical experience and how it changed them.

A medical check-up reveals the group are seriously underweight and could even be at risk of organ failure. Iwan Thomas goes off on a secret night hunt to kill a caiman crocodile.

The celebrities are still without shelter and ravaged by bites and lack of sleep. Former Pussycat Doll Melody Thornton wants her own bed and Ryan Thomas and Iwan Thomas go searching for food.

After two weeks on the island, ravaged by hunger, mosquitoes and sand flies, tensions are building in the camp. Shazia Mirza goes fishing and Sharron Davies drops a bombshell.

Five days without fire, shelter or a proper meal and lashed by tropical storms - the celebs are a soaking, miserable mess. Are they strong enough for a caiman crocodile?

Ten celebrities, including RJ Mitte, Sharron Davies and Lucy Mecklenburgh, arrive on the deserted island. But dehydration, termites and a huge storm cause the celebs serious problems.