This movie revolves around four couples who agree to participate in the volunteer work where an experiment that specially designed as a cure for psychological problems such as stress and anxiety and first, they are surprised by its promising results,but when they begin to perceive too much, things become deadly.
12 August 1985, Hollywood, California, USA
27 April 1978, Montreal, Quebec, Canada
24 March 1991, Englewood, New Jersey, USA
11 January 1971, Alvin, Texas, USA
21 April 1974, New York City, New York, USA
14 February 1985, Totnes, Devon, England, UK
May 03, 2018
Even considering the flaws, this is a very poignant, intense dramatic thriller that mostly works.
