This, with knobs on. So many of you have not actually seen the programme! How on earth can you comment on RG's behaviour?
It is one of the most extraordinary programmes I have seen, it is certainly not entertainment. Stephen King said it was the best thing he has ever seen on tv so that gives you an idea. It is very dark, very uncomfortable and very thought provoking. The acting, especially from Jessica Gunning is superb.
Richard Gadd does not show his character Donny as in any way a hero, he is every bit as critical of himself and his own decisions as he is of Martha. He is not afraid to portray himself as a deeply selfish (at times) and flawed human being who has also suffered from some incredibly damaging bad behaviour from others. He illustrates very well how victims of sexual assault and rape might feel they have been at fault and that they were partly to blame.
I actually think that the programme might do more for victims of stalking in future by raising awareness of what it is like, and it's a growing problem affecting more people as social media makes it easier to track people down.
As for getting treatment for Martha, you can't treat someone who doesn't want to be treated and doesn't really think there is anything wrong with their behaviour.