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Action & Adventure
Comedy
Crime

The Best Seasons of Psychopath Diary

Every season of Psychopath Diary ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Psychopath Diary!

The Best Seasons of 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...