Triangle: Cast
Goro Inagaki
Kuroki Shun
Yosuke Eguchi
Goda Ryoji
Ryoko Hirosue
Sachi
Saki Aibu
Goda Yui
Masato Sakai
Shimano Takaya
Shosuke Tanihara
Tomioka Yasushi
Kuranosuke Sasaki
Akimoto Ryo
Fumiyo Kohinata
Maruyama Keita
Ren Osugi
Katsuragi Hitoshi
Jun Fubuki
Katsuragi Kiyoko
Kinya Kitaoji
Kuroki Shinzo