I just watched it today. I know a little bit about autism, not much, but I was amazed at Brian's mother taking LT along to collect him and then leaving him to look after him, and amazed how well Brian coped too.
I thought LT's questions weren't structured enough for the autistic children and tbh, he came across as intrusive and even rude at times, such as when he tried to make Nicky talk about his novel when Nicky still wanted to talk about his dictionaries. Rude may be a bit strong, perhaps he could have shown more empathy. I loved the way Nicky found out all about him!
I am also not sure if taking Marcello to the hairdresser was the best thing for him, as he seemed so stressed by the experience. I would have thought a mobile hairdresser would have been a better option, but maybe the parents feel he has to get used to those situations, no matter what, and obviously, they know him best.
I thought both the parents and the school staff were very quick to restrain Joey (the 13 year old) and it was upsetting to watch, but I think it was right that the mother wanted it filmed, so we can see the reality of the situation.
All in all, a good programme.