Mai Tachihara
Rei
Yujin Kitagawa
Mitsuru
Tetsu Watanabe
Tadokoro
Daisuke Yamazaki
Bar Patron
Ayana Inoue
Rieko Saitoh
Eisaku Shindô
Seiji Kadowaki
Shinji Yamashita
Mutoh, 0 section manager
Eini Oshiro
Detective
Hajime Tsukumo
Bartender
Etsuyo Mitani
Voice on the phone