Two episodes of Louis Theroux's documentary series, where the deceptively baffled Englishman investigates some of America's strangest subcultures and meets some bizarre people along the way. In 'Swingers', Louis goes to California to meet the couples who like to swap partners, but is he willing to join in? In 'South Africa', Louis leaves America to investigate the pro-Boer white supremacists who still miss apartheid, in a land where more than a few unrepentant Geman Nazis have decided to settle.
