- Country: Japan
- Genres: Mystery
- Release: 2009-04-17
- Director: Keiji Nagao
- Writers: Saburô Yura , Mitsuru Tanabe
- Language: Japanese
- Stars: Isao Hashizume , Mari Nishio , Yuriko Hoshi , Kazue Itô , Akio Kaneda , Kenjirô Nashimoto
- Runtime: 110 min
- Awards: N/A
- AKA: Dr, Koishi's Carte 5 (United States of America) , Dr, Koishi's Carte 5 (United Kingdom) , Dr, Koishi's Carte 5 , Dr. Koishi no jiken carte 5 (Japan) , Dr. Koishi no jiken carte 5
- Plot: N/A
- IMDB:tt2485778
Dr, Koishi’s Carte 5 Cast
Keiji Nagao
Director
Isao Hashizume
Dr. koishi
Mari Nishio
Sayuri
Yuriko Hoshi
Kazue Itô
Akio Kaneda
Kenjirô Nashimoto