Yoon Shi-yoonYook Dong Shik
Jung In-sunShim Bo Kyung
Park Sung-hoonSeo In Woo
Lee Han-wiYook Jong Chul
Hwang Hyo-eunYook Ji Yeon
Lee Min-jiOh Mi-Joo
Choi Tae-hwanShin Seok-hyeon
Han Soo-hyunKim Mu Seok
Oh Chae-eun[Seo Ji-hoon's secretary]Why it may be worth watching
- Psychopath Diary combines Action & Adventure and Comedy storytelling.
- The principal cast includes Yoon Shi-yoon, Jung In-sun, Park Sung-hoon.
TV series
Psychopath Diary
The story of a man named Yook Dong-sik who coincidentally witnesses a murder and picks up the killer's diary. While fleeing the scene, he gets into a car accident causes him to lose his memory. Due to the diary in his possession, he mistakenly believes that he is a psychopathic serial killer.
More detailsEpisodes
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Viewing guide
Is Psychopath Diary right for you?
Who may enjoy it
Best suited to viewers looking for Action & Adventure, Comedy, Crime. The available catalogue spans 1 season.
Content notes
A regional age classification is not currently listed. Metadata signals include violence or peril. Ratings vary by country; use this as a quick screening note rather than a complete parental guide.
Themes and topics
amnesiadiaryinvestigationmurderdark comedymisunderstandingkillerpersonality change
How it compares
Viewing guidance uses the title details shown on this page; classifications may differ by region.
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