Interesting Movie...But a Few Logical Fallacies
I think this has already been mentioned, but since it is logical to assume that the camera crew had their own supply of food and water, why don't the prisoners ever beg them for it? I think Watkins dropped the ball on this. It would have been very effective if the camera crew had been shown refusing water and food to the prisoners. This would have given the scene at the end of the film where the police are accusing the BBC crew of doing it all for fame and profit a bit more bite.
Another thing, why do all of the prisoners choose Punishment Park as an alternative to prison? This seems dodgy from a logical point of view to me. What makes the park preferable to prison exactly? 53 miles through the desert is serious business, mostly likely to result in death from heat stroke. Amazing not a single person in the film is shown dying of heat stroke. Contrary to the claims in the film, exposure to extreme heat without water can kill very quickly, not gradually as we are told. This is especially true since the prisoners are given no water or provisions whatsoever, and only a vague promise of water many miles away in the desert. The waterhole turned out to be a lie, but even if it wasn't getting even that far in the first place was a tall order. One of the prisoners even says "There's no way we can make it to the flag in this heat!" only one day into the course. You would have thought this would have occurred to someone beforehand.
Which situation would you have a greater chance of surviving, a 53 mile slog through the desert with homocidal cops chasing you, or a long stint in prison? I would be rather dubious of this "bargain" (freedom for reaching the flag) with absolutely no evidence the government has any intention of honoring. At least in prison you don't have to contend with fatal heat strokes, and (hopefully) you will be given food and water on a daily basis. At least in prison your lawyer knows where you are. Out in the middle of the desert it's all too easy for an "accident" cutting short your career as prisoner to occur, with a shallow grave as your reward. A bit trickier to dispose of someone in a prison setting. If there was a coup or revolution in the future, you would be released from prison, but such an eventuality does you no good if you die in Punishment Park, does it?
Like a said, a courageous and interesting film, but don't take the fictional situation too seriously. It works better as a metaphor for discussion, anyway.