The Decagon House Murders: Reparto
Tomoya Oku
Takaaki Kawaminami
Munetaka Aoki
Kiyoshi Shimada
Akihiro Kakuta
Koujiro Nakamura
Toru Nakamura
Seiji Nakamura
Ayumu Mochizuki
"Ellery"
Neru Nagahama
"Agatha"
Yuki Imai
"Leroux"
Kosuke Suzuki
"Poe"
Reia Yonekura
"Orczy"
Rukiya
"Carr"
Hiroto Kobayashi
Kyoichi Morisu
Asumi Kikuchi
Chiori Nakamura
Mari Hamada
Kuniko Matsumoto
Tamiyo Kusakari
Masako Yoshikawa
Yasuyuki Maekawa
Seiichi Yoshikawa
Aoba Kawai
Kazue Nakamura
Tetsuhiro Ikeda
Osamu Shimada