I'm a big Steven Graham fan so it was a must see for me. It excels in every possible way. The script, the incredible acting (episode 3 is a masterclass), the execution of each single take episode is remarkable.
It's something that every parent should watch along with their children because it's also an education.
Each one hour episode was shot as one continuous take with no breaks. I believe, although I stand to be corrected, that it was all shot using a single camera in real time.