At first, Detective Boys found that a flowerbed somewhere else has been vandalized. Soon after that, a murder has taken place near the destroyed flowerbed.

Kogoro was hired by Misaki Yanai, an old friend of Ran and Sonoko from middle-high school, to re-investigate the suicide of her older sister, Nagisa. Misaki believe that her sister didn't commit suicide but instead, was murdered. Kogoro then phoned Inspector Megure and was confirmed that it was indeed a suicide which make Misaki burst into tears. With Conan suggestion, Kogoro allow her to retell what actually occurred. As Nagisa had planned to marry Shibagaki after she finished high school, ...

One unknown aircraft crashes and Conan must prove aliens are not behind it. And when he was searching for progress within the crash case, he found unexpected answer from the scene.

Agasa takes the Detective Boys on a camping trip when they run into Masumi Sera who eventually joins their camping trip. While Genta, Mitsuhiko, Ayumi, and Haibara collect firewood, they encounter a man burying a female corpse. After being discovered by the killer and being chased by him, they find refuge in a cabin in the woods. While in the cabin, they discover that it was actually the crime scene of the murder.

In the cabin, Ayumi suddenly passes out due to lack of oxygen. Suddenly, a woman appears with an axe and breaks the door down. Meanwhile, Conan and Sera discover the true meaning of the victim's dying message. She created a puppet shadow of a rabbit with her hands because she was a nursery teacher and is said as usagi. The culprit was a man named Usagi who was claustrophobic who accidentally killed her. He claims that although she knew that he was claustrophobic, she shut him inside a dark room.

Vermouth, Gin, Vodka and Bourbon initiate a plan to eliminate Haibara aboard the Bell Tree Express. Meanwhile, an unrelated passenger is murdered under the guise of it being a performance.

Conan and Sera realise the truth of the murder, and realise that despite appearances it couldn't be a suicide. During the investigation, Sera sees Shuichi Akai again but he doesn't appear to notice her.

Haibara receives a cryptic message from Vermouth before learning about the Silver Bullet project and taking the antidote to APTX4869 after running away from Subaru believing that he is Bourbon. Sera bumps into Akai again and her connection to him is revealed.

Conan reveals the truth of the murder by tranquilizing Mouri Kogorou. He is assisted by Tooru Amuro helping with Mouri's deductions. Akai's true identity is revealed by Yukiko Kudo and Amuro introduces himself to Haibara for the first time, explaining that he is Bourbon. Ran is looking for Sera and Haibara as she doesn't know where they are, but neither does Kogorou. Bourbon and Haibara discuss Moroboshi Dai before Bourbon explains that he believes Shuichi Akai truly did die during the Clash...

Ran, Sonoko, Kogoro, and Conan are at a tennis court when they find Tooru Amuro there. Later, Conan has a concussion from a flying racket and rests inside the racket's thrower's villa. Later, a man is killed inside the villa while Conan rests inside it. Conan deduces that it was a locked room murder as the body blocked entryway from the door and the windows were locked from the inside. Three suspects were named as Conan tries to figure out the mystery behind this locked room murder.

Amuro, who is known as Bourbon in the black organization, solves the case with Conan.

While having a snack in a roadside café, Kogoro is called by Reiji Himuro, who seems envious of Kogoro's nice life and then says that at that moment, someone was to die because of Kogoro. At that time, Shingo Numao falls off a building, watched by a police officer who had been called there by an anonymous call. After Conan spots Himuro in a department store across the street, Kogoro runs there and up the stairs, where he is met by Himuro. Kogoro grabs Himuro at the lapels, which is...

Agasa and the Detective boys are riding on a bus on a public holiday when, at exactly 2 p.m., they witness a man shoving another man off the roof of a nearby building. The bus starts before they can get out. When they get back at 2:20, an ambulance has just arrived, having been called by a pedestrian who almost was hit by the falling man. The man on the pavement is identified as Masaaki Ogata, a loan shark.

A man hit by the falling steel frame was dead. But Conan finds out that it wasn't supposed to be an accident but a murder.

Hattori and Kazuha arrive at the Mouri agency with Osaka's, Inspector Otaki to inform Mouri and, specifically, Conan, of a suspicious case in Tokyo. The police had kept watch on all entrances to victim, Hidemichi Mizuki's apartment, only to find him hung with a limited edition chair knocked below his feet. Kazuha identifies this chair, and confirms that the chair's height is 10cm below where the victim's feet would be while hung.

Conan and Heiji continue to solve the murder mystery.

Following the murder in Tokyo, Heiji and Kazuha accompany Otaki with Conan and company to investigate a "vampire" curse on a family as a request from Hattori's father to Otaki. At the arrival of the mansion, it is reavealed that the butler submitted the request to Heiji's father. He requested a detective to be present at the inheritance ceremony.

The second murder was taken place.

The third murder happens.

Conan and Heiji are going to find out the culprit behind all the murders.

The episode begins with three Noh masks museum employees conspiring to murder the museum curator. Detective Mouri, Ran and Conan show up at the museum explaining that they received a letter warning them that the museum curator's life is in danger. They meet the museum curator, his personal nurse, and his businessman acquaintance in the garden. Soon a heavy pile of logs roll out of the shed and almost crush the group. Other "accidents" occur until the businessman is poisoned and dies.

While awaiting the police, more attempts to murder the museum curator occur. A fire breaks out and the group is locked inside one of the buildings. A woman wearing a mask resembling the conspiring ex-wife kills her two partners. The group manages to escape and calls the nurse over the internal phone to see if she and the curator are safe. The nurse reassures him, but then screams and hangs up. The group runs to the nurse's location and finds a scene with the nurse unconscious, the ex-wife ...