توتومارو ایشیکی، با وجود فقدان مهارت‌های موردنیاز برای نقشش در تیم تحقیقاتی پلیس منطقه‌ای، می‌خواهد قتل‌ها را حل کند و به مردم کمک کند. او مطابق نصیحت یکی از همکاران باتجربه‌اش، به سراغ رون کامونوهاشی، پژوهشگر انزواطلب، می‌رود و...
قسمت ۱
The Tokyo Metropolitan Police Department's First Investigative Division is investigating a series of murders. Kiku of the General Affairs Division introduces a detective to Totomaru Isshiki (Toto), a young detective who has had a string of failures.
قسمت ۲
The investigation division 1 got the news about the fifth victim, and they found out that the MO was the same. They had to immediately expand the scope of the investigation.
قسمت ۳
Ron wins a pair of tickets to a hot spring in a raffle. Toto accompanies him to stay at the Benizome Inn. The innkeeper who greets them is friendly, but he isn't who he seems. Plus, it isn't long before Ron's eccentricities begin to surface.
قسمت ۴
There has been a murder. Ron listens to the other guests' testimonies and begins his deductions. Spitz secretly rejoices at this chance to catch Ron in the act of sleuthing, but outwardly both he and Amamiya entrust the investigation to Toto.
قسمت ۵
Kawasemi Omito, a supremely skilled detective, leads a joint investigation into a serial killing case. Amamiya lends him Toto, whom Kawasemi deems so useless he's invisible. Ron appears at the newest crime scene as a consultant, irritating Kawasemi.
قسمت ۶
Ron loves a certain TV show that puts psychic abilities to the test. During a live broadcast, a psychic claims he can control minds with written words. His neurosurgeon opponent refutes his claims. Then, the psychic writes the word "Death" on a card.
قسمت ۷
Toto and Ron are invited to a meteor shower viewing being held on Nandan Island. Also invited is John Grizzly, an instructor at BLUE. There was a murder at the observatory years ago, so the director has brought in first-rate detectives...just in case
قسمت ۸
Ron is named main suspect in a murder and Toto investigates to clear his name. Everyone but Ron has an alibi for the time of the murder, which only seems to cement his guilt, but Toto discovers a few things that cast a new light on the incident.
قسمت ۹
Toto gathers everyone together and explains the truth behind the murders. With their name exposed, the culprit takes drastic measures not to be caught, but not before revealing that there's more to this incident than anyone imagined. Toto gathers eve
قسمت ۱۰
Toto is shadowed by a reporter who's a huge fan of his for the way he's solved one difficult case after another. They step into a cafe where Ron happens to be working, making things a little awkward. Then, a customer collapses to the ground—poisoned!
قسمت ۱۱
Toto meets Kawasemi while on a business trip to Aichi. Kawasemi's been in a slump since losing Yamane, and his powers of perception have suffered. He's investigating the Mad Chameleon, who commits a crime right in front of them!
قسمت ۱۲
Ron agrees to take on Spitz's search request in exchange for his obtaining a file on the Bloody Training Incident. Spitz accepts Ron's terms and takes Ron and Toto to Yadamura, a village in Yamanashi prefecture where his ethnologist brother disappear
