The whole film is ups and downs

Rating: 8/10 (19 February 2019)

The whole film is ups and downs, the first hour, let people think it is a traditional fraud, the middle of an hour let people think it is a reversal of revenge drama, the last half an hour escape from the secret room + black and white confusion. The whole film fully reveals the truth of the world, and what we see is not necessarily true. What is behind the fog? Is it another trap or the so-called truth?