Definitely a bit different from what I was expecting, but the ending did leave you with some hope. Yes the ML lost one of his legs and was in a coma for a long time, but there was that little twitch of his finger to show that he was maybe coming round.

Has potential for a series 2 although I doubt that would happen. It could have his rehabilitation and the challenges to their relationship as he adapts etc. It suffers from the disjointed feel of a mini series but it's interesting to watch if you want something short to watch.