Sadomasochists need only apply.
This is definitely something of a Black Mirror outing but it fails to manage any intrigue or the moralistic bent that the former wields.
I just didn't really care for the inmates, the safe middle of the road radio music and, a story that set up sexual and deviant behaviour being bled down into Hemsworth's being like an all-boys pupil who never grew up. Moreover, the notion that the subjects could be put through such extremes and look not only the others in the eye still but themselves and think OIK, I and they deserve this was preposterous.
The ending was a waste of, I assume, the last of the CGI budget.