“When you don't have access to a subject, and all you have is ex-members and critics, there is this gravitational pull toward telling a certain version of events. Scientology would say this, and they have a point, that it's like doing a portrait of a marriage in which you're only hearing from the ex-wife and not the ex-husband.”

British and American journalist, broadcaster, documentarian and author

Louis Theroux is a British and American journalist, broadcaster, documentary filmmaker and author. He is known for his television documentaries and for the distinctive interviewing style that has made him a familiar figure in British broadcasting. His work has earned him three British Academy Television Awards and a Royal Television Society Television Award. Across his career, he has built a reputation for reports that explore unusual subcultures, difficult subjects and the people at the centre of them, often with a calm, inquisitive approach.