Nightmare Detective

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Nightmare Detective
Directed by	Shinya Tsukamoto
Written by	Shinya Tsukamoto
Produced by	Takuji Ushiyama Shinya Tsukamoto
Starring	Ryuhei Matsuda Ren Osugi Hitomi Masanobu Andō
Cinematography	Shinya Tsukamoto
Edited by	Shinya Tsukamoto
Music by	Chu Ishikawa
Distributed by	Movie-Eye Entertainment Inc.
Release dates	October 14, 2006 (2006-10-14) (Rome Film Fest) January 13, 2007 (2007-01-13) (Japan)
Running time	105 minutes
Country	Japan
Language	Japanese

Nightmare Detective (悪夢探偵, Akumu Tantei) is a 2006 Japanese horror film directed by Shinya Tsukamoto and released by Movie-Eye Entertainment Inc, starring Ryuhei Matsuda and Hitomi. Masanobu Andō and Ren Osugi play supporting roles, and Tsukamoto himself plays the unnamed villain. The film is shot entirely within Adachi, Tokyo.

Nightmare Detective 2 was released in 2008. Matsuda returns in the lead role of Kagenuma. Hitomi declined to reprise her role.^[1]