16 episodes
First episode: E1
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.
Created by: Kim Hwan-chae, Ryoo Yong-Jae
Start Watching
Jump to the first episode to start from the beginning.
Seasons
Browse season hubs and jump into episodes.
Show FAQ
Quick answers about this series, release status, and episode totals.
When did Psychopath Diary first air?
Psychopath Diary first aired on November 20, 2019.
How many seasons and episodes does Psychopath Diary have?
Psychopath Diary currently has 1 season and 16 episodes.
When is the next episode of Psychopath Diary?
Psychopath Diary is ended, and no upcoming episode is currently scheduled.