I saw that film this evening. It is about the so-called moon landings, and features many interviews with the so-called astronauts the authorities claim to have landed there. They did mention those who suggest that the entire Apollo programme was plainly faked by the US government to divert attention from the Vietnam war, but only in a dismissive and off-hand manner.
If only they had looked at the real evidence. Do not follow that link if you are not open minded.