Unnatural : Episode 10

A man died suddenly. His parents ask UDI for help. It is rumored that his girlfriends, a researcher, created a poison to kill him.

A family committed charcoal burning suicide. However, it turns out that one of the bodies died from hypothermia and was found a piece of paper in her stomach.

Mikoto Misumi is asked to testify in a trial for the prosecution. However, pretty soon she discovers inconsistencies in the case.

Misumi's mother comes to her to ask for help in a case where a man died in a road accident.

Misumi's team works to find the truth behind an apparent drowning accident.

When Yuko gets entangled in a murder investigation, the UDI department steps in to help her.

A high school student defies Mikoto Misumi to discover the truth behind the death of another student.

UDI has to discover the identities of the victims of a fire that could have been an arson.

UDI investigates the death of a young woman found in a suitcase, a case that may be connected to the death of Nakado's girlfriend 10 years ago.