Aono, a company employee
Ooki, a company employee
Aono's eldest daughter, Hatsuko
Aono's middle daughter, Yasuko
Aono's third daughter, Miyoko
Aono's son, Hiroshi
Ooki's wife
Ooki's son, Sadao
President Yamakawa
Mrs. Yamakawa
President Inoue
Kikuchi
