Update: Yoon Shi Yoon Gets A Life-Changing Item In His Hands In New Teaser For Upcoming Comedy Thriller

Updated October 24 KST:

tvN’s new drama “Psychopath Diary” (literal title) has revealed another teaser!

Like the previous teaser, Yook Dong Shik (Yoon Shi Yoon) is in a hospital gown. This time, he’s lying down on a hospital bed with a patient description that indicates that he has retrograde amnesia.

The video cuts to him standing on the hospital’s roof while he says in a voice-over, “The only evidence that can help me recover my memories. This diary is saying… that I’m a serial killer.”

Some silly background music starts to play, and Yoon Shi Yoon is flustered and overreacting all of a sudden. He says in the voice-over, “The world has started to fear a pushover.”

Watch the teaser here:

Original Article:

tvN’s upcoming drama “Psychopath Diary” (literal title) has unveiled its first teaser!

“Psychopath Diary” will tell the story of Yook Dong Shik (played by Yoon Shi Yoon), a timid pushover who happens to witness a murder. While attempting to flee the scene, he suffers an accident that causes him to lose his memory. When he wakes up and discovers the murderer’s diary—which describes his crimes in detail—in his hands, Yook Dong Shik becomes convinced that he is a psychopathic serial killer. 

On October 19, tvN released a brief but compelling first teaser for the upcoming drama. The clip shows Yook Dong Shik in a hospital gown, clutching a blood-red diary in his hands. As he looks at the journal, he says in voice-over, “The only evidence that can help me recover my memories.”

After carefully scanning the pages of the diary, Yook Dong Shik dramatically declares, “This diary is saying… that I’m a serial killer.”

“Psychopath Diary” will premiere on November 20 at 9 p.m. KST. In the meantime, check out the new teaser below!