The special, created by Derren Brown, a British psychological magician, aims to explore whether a person can go to extremes in a provocative situation and end up killing. In the show, without knowing it, an ordinary person is placed in a nervously predetermined situation. In fact, he is dealing with actors, and this ordinary person will eventually be forced to decide whether or not to push a millionaire to death. It is reported that the special program will interpret human obedience and social responsibility from a psychological point of view. In the face of authority, our instinct is to obey without compromise. In extreme cases, a morally conscious ordinary person will commit the most terrible behavior simply because they are told how to do it.