Beyond Evil is a compelling incridible story that keeps you guessing. The plots are so unpredictable well-written. There is easter eggs in every episode and we can see them get revealed in a good pacing.

They casted a great actors & actress that played a phenomenal acting. Both the main and supporting characters have back stories to support their purpose in the mysterious plot. I must say every characters in Beyond Evil are important and significant for the story line. Shin Ha Kyun one of the main actor, won the Best Actor award from the 57th Baeksang Arts Awards for his role. At first I came watching this for Yeo Jin Goo, but Shin Ha Kyun surely catched viewer's attention especially mine.

The cinematography was dark, creepy, and perfect for the story. The OST add so much atmosphere and match the characters and story perfectly. I must mention the promotional poster, as a designer I really love the idea! It captures how the two main characters are like a set of twin that slowly merge together.

While I can understand some people find the show confusing and dragging, I had nothing to dislike from this series. Beyond Evil is surely an outstanding heavy thrilling story for psychological drama fans like me.