A strict female correctional officer’s disciplined life unravels when she encounters an inmate who is connected to her deepest secret.

Ryoko Shinoharaas Kozue Fuyuki
Naohito Fujikias Yusuke Saeki
Kang Ji-youngas Park Ha-yoon
Tsutomu Takahashias Kenji Tokai
Ichika Osakias Minami Haneda
Haru Kashiwagias Tomoaki Chinen
Sawamura Reias Yu Uchimura
Shinya Niiroas Shinya Sekikawa
Jesseas Reiji Kusaka / Haruomi Kusaka (University Student)
Hiroko Nakajimaas Kayoko Nakama