The show started fairly strong, but I was very ready for it to be over by ep 12. By the end, I've realised that I would rewatch it only under torture. The main problem might be that the series cannot manage a good balance of suspense and calm moments. It heaps suspense upon suspense and a massive amount of repetitive flashbacks doesn't help to break it up. It has good actors with traces of good chemistry, but doesn't tap into it properly. It becomes boring while also being hectic. All in all, seems like a show that wanted to tap into the same popularity vein as highly acclaimed "Stranger", but the directing and acting aren't cutting it.