An orphan Mihato Mari works as a secretary at a spinning factory.
Mari Mihato
Jun Usami
Midori Awashima
Masao Oi
Kenjiro Uemura
Keiko Takatsu
三井章正
Kumeko Urabe
Hiroshi Ôuchi
Ippei Torihashi
Suzuko Taki
Sōji Ubukata