Movies like Turkey Shoot

In a totalitarian country, any subversives, undesirables and "deviants" are sent to a prison camp to be rehabilitated and reeducated. The camp is run in fascist fashion, with guards torturing and killing prisoners for sport. Their pinnacle of the guards oppression is an event where a select band of prisoners are set free in the surrounding bush, to be hunted by the guards and special guests for sport - the Turkey Shoot.