Dementia: An Experiment in Terror
In the summer of 2004, two men were kidnapped and held captive for three weeks while their freakish captors recorded their torture with 28 cameras.
Starring
Watch "Dementia: An Experiment in Terror" from streaming services Amazon Prime, Amazon released in 2006. It's a horror and thriller movie, and has a rating of 7.4 out of 10 from Imdb which is usually fine for this kind of movie.