Tomozo Sudo is a detective. Due to an incident, he is excluded from investigative work. He is then assigned to work in a division responsible for taking care of animals whose owners are suspects or missing. Keiko Usuki is a police constable and works in the same division. She loves animals more than humans. Keiko develops inferences from clues from animals left behind at crime scenes. Tomozo and Keiko work together to solve cases.
Atsuro Watabe
Kanna Hashimoto
Atsuko Asano
Tomoharu Hasegawa
Sho Kiyohara
Shohei Miura
Susumu Terajima
Ren Ishikawa
Daisuke Yokoyama
Denden
