Following Patrick's horrifying fall, the Island is in crisis. Dr Dan's expedition party is now trapped in a tiny cove, with a tropical storm on the way. When the safety team arrive to evacuate Patrick, they find the stormy sea too rough to land their boat. The only escape route is a perilous climb back up the cliffs. Back at camp, the need for food is more urgent than ever. So far the men have dominated the hunting, with little success and Elliot desperate for a big kill. But barmaid Tilly yearns to get more involved.