The true life story of controversial psychologist Stanley Milgram, whose legendary experiment tested ordinary people's willingness to obey orders from an authority figure, even if they felt what they were doing was wrong. This led Milgram's whirring mind to delve into a parade of human behavior inquiries, including the Six Degrees Of Separation theory.

Originally released as a motion picture in 2015. Special features: The making of Experimenter ; Designing Experimenter ; Understanding Stanley Milgram: an interview with Joel Milgram.