MPD Psycho(多重人格探偵サイコTajū-Jinkaku Tantei Saiko), short for Multiple Personality Detective Psycho, is a manga series written by Eiji Otsuka(大塚 英志Ōtsuka Eiji) and illustrated by Shou Tajima(田島 昭宇Tajima Shōu), published in Kadokawa Shoten's Comic Charge since 1997. The series follows a police detective suffering from multiple personality disorder. MPD Psycho was adapted in 2002 as a live action television miniseries, directed by Takashi Miike.