Now playing: Season 1, Episode 1 — Nameless Poison
Mikoto, a forensic investigative examiner, and her partners trace down the evidence of crimes and unravel the puzzles behind mysterious deaths.
1. Nameless Poison
2018-01-12
A man died suddenly. His parents ask UDI for help. It is rumored that his girlfriends, a researcher, created a poison to kill him.
2. Case of the Suicidal Person
2018-01-19
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.
3. Unscheduled Witness
2018-01-26
Mikoto Misumi is asked to testify in a trial for the prosecution. However, pretty soon she discovers inconsistencies in the case.
4. For Whom Do We Work
2018-02-02
Misumi's mother comes to her to ask for help in a case where a man died in a road accident.
5. Retaliation for Death
2018-02-09
Misumi's team works to find the truth behind an apparent drowning accident.
6. We're not Friends
2018-02-16
When Yuko gets entangled in a murder investigation, the UDI department steps in to help her.
7. Murder Game
2018-02-23
A high school student defies Mikoto Misumi to discover the truth behind the death of another student.
8. My Distant Home
2018-03-02
UDI has to discover the identities of the victims of a fire that could have been an arson.
9. Signs of the Enemy's Presence
2018-03-09
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.
10. Journey's End
2018-03-16
After the fallout of the previous episode, UDI has to find proof of the involvement of Takase in the deaths of 26 people.
Satomi Ishihara
Misumi Mikoto
Arata Iura
Nakada Kei
Masataka Kubota
Kube Rokuro
Mikako Ichikawa
Shoji Yuko
Yutaka Matsushige
Kamikura Yasuo
Yukiya Kitamura
Shishido Riichi
Hiroko Yakushimaru
Misumi Natsuyo
Koji Ohkura
Mori Tadaharu
Mami Hashimoto
Kojiya Yukiko
Ryo Ryusei
Kibayashi Nagumo
Tetsuhiro Ikeda
Suetsugu Kosuke
Kazuki Iio
Sakamoto Makoto
