Synopsis
This episode reveals what can happen when something goes wrong with the brain. Including 65-year-old Charlie, who has not been the same since crashing his cab two days ago and 89-year-old Peggy, who was rushed in with a suspected stroke.

The Boy David Story
A documentary made between 1980 and 1999, telling the story of David, a Peruvian boy born with severe facial deformity who was abandoned as an infant, and then taken in by a Scottish surgeon who built him a face while bringing him up.

Adam Pearson: Freak Show
Documentary in which actor and presenter Adam Pearson explores the world of freak shows and meets people who use their medical conditions to educate, entertain and make money.