TV-G. A plane crash strands 10 high school students on an island.

TV-G. The survivors search for life on the island; Nathan and Melissa try to build a fire.

TV-G. Daley and Nathan argue over being the leader.

TV-G. Daley and Eric search for a source of fresh water.

TV-PG. The group starts to hunt and fish for food.

TV-PG. Daley becomes frustrated when Taylor shirks her share of work.

TV-PG. Lex discovers a new food source; Eric blackmails Melissa.

TV-PG. Taylor discovers a secret about Melissa; Daley and Nathan try to catch a wild pig.

TV-PG. Jackson nearly gets in a fight with Nathan and Daley; Lex builds an obstacle course.

TV-PG. Nathan and Eric discover on a tree a distress message that proves they are not alone.

TV-PG. One of the original survivors returns to the beach and finds it difficult to fit into the group.

TV-PG. The group's video diaries are stolen.

TV-G. Jackson travels across the island by himself after learning a disturbing secret.