Police Precinct Part 13

On a quiet spring day in the suburbs, a stray dog found the corpse of a baby. Three days after his death, the blood group of the victim was determined. Detectives Hayashi, Kaneko, Nagata and Yamagata begin their investigation, suspecting the parents of the murdered child. They use a towel, baby diapers and bruises on the baby's body as clues in the investigation. Who killed the baby?

Police Precinct Part 14

An elderly woman, Ume Matsumoto, complained to the First Investigation Department that her son Hirasaka, who runs a shoe store, had disappeared. The ominous foreboding of the First Investigation Department hit the mark, it turned out that the discovered unidentified body of the drowned man was Hirasaka. Moreover, the land in front of the station, owned by Hirasaka, was sold by someone. Suspecting that this is a planned murder, the Investigative Group, fearing the escape of the criminal, begins to act secretly, without creating an investigati...