Below are the key points to watch out according to the cast and crew themselves:

1. The Truth About The Murder Case

The story begins after Kim Seo Hee's husband disappeared the same day that her father died. The truth is hidden due to the silent people who wanted to live their lives peacefully. Every episode will slowly reveal the truth and this was the reason why the cast and crew are focused on their script. The production team said each episode will reveal new stories. The actors will continue to bring their characters to life as the drama progresses. This is not an ordinary case and viewers should not miss any episode.

2. Expanding The Plot

The case revolves around Kim Seo Hee when her father died and her husband disappeared. Lee Yoo Young said that she is hoping viewers should be hooked in Kim Seo Hee's situation and tune in for the next event. Lee Min-Ki plays the role of the detective and works to uncover the truth amid questionable circumstances. He tries to find all the missing pieces of the puzzle together. Will he be able to discover what really happened before it is too late? He selected the strong turning points that viewers should anticipate. He said that viewers' palms start to sweat as the developments of the drama interest them.

According to On Joo Wan, misunderstanding, suspicion, hatred, and different kinds of characters will remain in the drama. Seo Hyun Woo said that all the characters will tell a lie.

3. The Mysterious Thriller

The production crew said that the actors depicted the script with their immersive performances. The one who captured it on video with complete production capacities was director Lee Yoon Jung. That is why the actors gladly accepted to be part of this drama.

Lee Yoon Jung said that she concentrated on the emotions and the characters' relationships who are involved with the case to solve it rather than the genre's qualities. She said that she is hoping the viewers will see the events and understand the emotions of all the characters.