

What happens when a college psych study goes shockingly wrong? In this tense, psychological thriller based on the notorious true story, Billy Crudup stars as Stanford University professor Dr. Philip Zimbardo, who, in 1971, cast 24 student volunteers as prisoners and guards in...

What happens when a college psych study goes shockingly wrong? In this tense, psychological thriller based on the notorious true story, Billy Crudup stars as Stanford University professor Dr. Philip Zimbardo, who, in 1971, cast 24 student volunteers as prisoners and guards in...