Louis Theroux: Behind Bars

Louis heads to Las Vegas, to reveal the world behind the myths of casino culture. Among the people he meets are two of the casino's 'high-rollers' and an employee who looks after them as well as a retired doctor who says she has gambled away $4million in seven years.

Sir Trevor McDonald returns to Indiana State Prison's Death Row five years after his first gruelling visit. Reuniting with the men convicted of heinous crimes and meeting some new ones too, he discovers how the intervening years have impacted them.

Louis Theroux travels to California to meet the man dubbed "the most dangerous racist in America"; Tom Metzger. Louis meets him, his family and his publicity manager as well as following him to skinhead rallies and on a visit to Mexico.