For his show "Messiah," Derren Brown traveled to the United States to try to convince five leading figures that he had powers in their particular field of expertise: Christian evangelism, alien abduction, psychic powers, New Age theories, and contacting the dead. Using a false name each time, Derren succeeded in convincing all of the "experts" that he had powers, and four openly endorsed him as a true practitioner. The concept of the show was to highlight the power of suggestion with regard to b...