A river crossing is blocked and various traveling couples are stranded at an inn. Everybody has their secrets and the police are looking for a suspect in their midst.
Mina Asami
Jun Izumi
Koshiro Asami
Goro Kataoka
Ken Mizoguchi
Mizuho Nakagawa
Yūji Nogami
Kenji Shintani
Shuntaro Tamamura
Kibaji Tankobo
Tokuko Watanabe