Jeremy Clarkson subjects the Skoda Yeti to a remarkably thorough road test and James May makes a rare visit to the test track in the insane Aerial Atom V8. Meanwhile, Richard Hammond celebrates the incredible evolution of the Porsche 911 by racing a modern Turbo Cabriolet against its oldest relative and the power of gravity. Stand up comedian John Bishop is the Star in a Reasonably Priced Car.
Will buys his son a cell phone; Kenny screws things up when he meets Jane's parents; Theresa installs a tracking device on Will's phone.
When Will's boss Mr. Donahue overhears him telling a story and assumes he is yelling at Craig, he decides he likes Wills initiative and promotes him.
No one believes Ellie when she claims her seemingly pleasant mother (Susan Blakely) is a sociopath; Grayson tries to help Laurie open a cake business; Chick and Bobby help Travis and his friends with their plot to steal the campus cougar statue.
The survivors are shocked when Michael is brutally beaten by Jin, but only the non-English-speaking Sun knows why. Kate, Jack, Sawyer and Sayid argue about where the survivors should camp, and Locke discovers Charlie's secret.
Violence ensues and a mysterious island beast makes a re- appearance when Michael and Locke clash over Walt's upbringing. Charlie is tempted to read the missing Claire's diary.
Jack suspects foul play when Michael becomes violently ill while building the raft. A secret from Kate's past is revealed to the other survivors on the island.
Disturbing memories from Hurley's past cause him to struggle with a task to watch over the food storage locker. Meanwhile Sawyer, Michael and Jin discover the identities of their captors, and Claire uncovers a shocking piece of information about the fate of the raft.
When Charlie's vividly surreal dreams lead him to believe Claire's baby, Aaron, is in danger, Locke suspects Charlie may be using drugs again.
Jack and Kate bring an exhausted Michael back to camp where he has news about "The Others".
Locke experiences visions of Boone, leading him to a new mystery on the island.
Sayid, Locke and Kate find another Dharma station on their way to rescue Jack; Sawyer tries to get his stuff back.
Locke tells Sawyer that he needs to come with him to kill Ben, but the man Locke wants him to kill is actually his father - and a figure from Sawyer's past.
Sayid negotiates a deal with Locke to hand over Charlotte from the "rescue team," so that he can get on their helicopter and reach their ship.
Locke, Ben, and Hurley continue their search for the cabin so that Locke can talk to Jacob. Back on the boat, Keamy prepares for an all-out assault on the island.