Perfect documentary in every sense. All of the details and narrative flowed effortlessly and was all well explained. It was clearly well researched from all sides and care was really taken to make sure all parties were respectfully and faithfully presented. From a technical standpoint it was also incredible. The blend of real footage with reconstruction work, especially in the cave and underwater which are incredibly difficult places to make a film technically, was seemless and fantastic. There was none of the terrible CGI or poor acting or cliche voiceover man that you get in many of the disaster documentary rubbish on TV. But most importantly, the devastating potential of the situation and the incredible courage and bravery and effort that was put forward by so many heroes really shone through - it is a nail biting and also a very emotional watch. The only thing is I am not sure why they didn't give any mention to the second Thai NAVY seal who died in 2019 as a result of a blood infection caught as a result of his brave work on the rescue. My guess is that this happened when production for this documentary was already finished. It is a strange oversight otherwise.