A Brother and His Sister
Kaisuke Mamiya
Akiko Mamiya
Fumiko Mamiya
Utsumi
Michio
Ikuta
Shimura
Hayashi
Sawada
Employee B
Kawai
Hayashi's Co-worker
Maid
Mitsuko
Sachiko
Policeman
Arakawa
Employee
Post Office Employee
Ruriko
Masako
Boss Arita
