Lead detective investigating a series of interconnected murders. Driven by personal history, particularly a lingering mystery surrounding his late mother that becomes central to the 2018 case.
Kaga leads the investigation while Hiromi provides crucial testimony about the victim.
Yuriko is a fellow detective who supports Kaga's investigative efforts.
Tokiko works alongside Kaga at the police station, assisting with case coordination.
Kyoichiro and Yuhei are cousins who work together on the Tokyo murder investigation.
Takamasa is Kyoichiro's father, carrying the weight of a past tragedy involving Kaga's mother.
Explore the full interactive character relationship map of The Crimes That Bind