They were given 2 weeks. It lasted 6 days.
This unsettling fact-based drama reproduces the notorious, still controversial psychology experiment from 1971 in which a bunch of 24 Californian university students volunteered to take part in a study into prison life. As we discover, a flip of a coin decides who will be mock guards and who prisoners. But the role-playing soon gets alarmingly out of hand.
Ezra Miller and Michael Angarano stand out among the students, while Billy Crudup plays the tunnel-visioned academic in charge, Philip Zimbardo. The film is tough going in places but offers a chilling study into the psychology of authority and the abuse of power.
Certificate 15. Runtime 119 mins. Director Kyle Patrick Alvarez
The Stanford Prison Experiment debuts on Sky Cinema Premiere on Tuesday 25 July. Available on DVD from Universal Pictures UK.