Lost

After a plane crash leaves 48 people stranded on an island, the survivors hope for a quick rescue, only to learn the island holds deep, dark secrets.

Having retrieved the plane transceiver, a group of survivors tries to transmit a signal, only to receive a strange message from another inhabitant.

Jack and Hurley discover an alarming secret about Kate, and the marshal's life hangs in the balance.

Wild beasts invade the beach camp, while Kate and Michael join Locke on a hunt for food.

A sleep-deprived Jack struggles to overcome the haunting events that brought him to the island, while Boone gets caught in a treacherous riptide.

Language barriers keep the group from knowing how Michael was brutally beaten. Kate, Jack, Sawyer and Sayid argue about where to camp.

Charlie begins his withdrawal journey with help from Locke. Meanwhile, Jack is buried alive in a cave collapse.

When Shannon's inhaler runs out, Sawyer refuses to give up his spares, leaving Jack and Sayid to use their own means of persuasion.

Sayid's life is in danger after finding the source of the French transmission, while Hurley hatches a ridiculous plan to make life more civilized.

Claire has a horribly realistic nightmare about her baby being harmed and recalls her life before the island.