The Big Investigation of the Nine Doors

Chronology
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Episode 182 (Int. Episode 196)
Information
Title:	The Big Investigation of the Nine Doors
Japanese title:	大捜索9つのドア (Daisōsaku no Kokonotsu no Doa)
Original airdate:	February 28, 2000 February 29, 2020 (Remastered)
Broadcast rating:	21.0%
Remastered rating:	5.9%
Filler case:	#66
Season:	5
Manga source:	TV Original
Case
Cast:	Conan Edogawa Detective Boys Ai Haibara
Case solved by:	Conan Edogawa
Next Conan's Hint:	Roman alphabet Initial (Remastered version)
Staff
Director:	Yasuichiro Yamamoto Kenji Kodama (chief)
Screenplay:	Kazunari Kouchi
Storyboard:	Michiyo Sakurai
Episode director:	Nana Harada
Animation director:	Izumi Shimura
Character design:	Masatomo Sudo Junko Yamanaka and Kumiko Shishido (design works)
Voice Cast: Minami Takayama as Conan Edogawa Megumi Hayashibara as Ai Haibara Yukiko Iwai as Ayumi Yoshida Ikue Otani as Mitsuhiko Tsuburaya Wataru Takagi as Genta Kojima, Next Conan's Hint Rumi Ochiai as Yuko Sakurai Kihachiro Uemura as Masakazu Shima Mayumi Asano as Asuka Shima Ayako Kurosaki as Misato Uehara Chieko Enomoto as Fumiko Ishida Yoshiko Okamoto as Yasue Ishida Isshin Chiba as Policeman A Takayuki Inoue as Policeman B Michie Tomizawa as Ikuyo Hasegawa
Music
Opening song:	Mysterious Eyes
Closing song:	Secret of my heart

The Big Investigation of the Nine Doors (大捜索9つのドア ,Daisōsaku no Kokonotsu no Doa) is the 182nd episode of Detective Conan anime.

Characters introduced

Policeman #1
	Tokyo MPD police officer

Policeman #2
	Tokyo MPD police officer

Cast

Characters
Conan Edogawa Ayumi Yoshida Mitsuhiko Tsuburaya Genta Kojima Ai Haibara

Gadgets

Gadgets
Stun-Gun Wristwatch

Case

Situation

The Detective Boys are on their way home (presumably after school), and, when they pass through the bottom of a building, they discover two S-Hooks and a wedding ring engraved with the initials M to A. They believe that this combination of items is an S.O.S. message, and therefore decide to investigate the building and its residents.

Kidnapping
	Location: Apartment building Victim: Woman Suspects: People resident of the the rooms that end with 5 A woman sends an SOS message for someone to rescue her.

People

Misato Uehara
	Woman on the 6th floor

Yuko Sakurai
	Woman on the 7th floor

Woman
	Victim (kidnapped)

Masakazu Shima
	Man on the 3rd floor

Asuka Shima
	27 years old Birth date: February 27, 1973 Masakazu's wife

Policeman #1
	Tokyo MPD police officer

Policeman #2
	Tokyo MPD police officer

Fumiko Ishida
	Woman on the 7th floor Housewife

Yasue Ishida
	Fumiko's mother-in-law Housewife

Yuuta Ishida
	Fumiko's son Elementary school student

Resolution

  Show spoilers »

After an investigation, Conan realizes that the letters on the ring "M to A" stand for "Misato to Akihiko", and therefore is a ring bought by a wife and gifted to her husband. He goes to their apartment, and since the woman opening the door and claiming to be Misato mistakenly thinks that it is a ring given to the wife by the husband, Conan deduces that she must be the kidnapper. The real name of the kidnapper is later revealed to be Ikuyo Hasegawa.

Kidnapping
	Location: Apartment building Victim: Conan Edogawa Culprit: Ikuyo Hasegawa Ikuyo prepare to made Conan to sleep with chloroform.

Hasegawa attempts to drug Conan, but Conan puts her to sleep with his tranquillizer. He then rescues the real Misato, and soon the police arrives to arrest Hasegawa. She reveals that Akihiko (i.e. Misato's husband) was a colleague of hers, and that after finding out that she was embezzling huge amounts of money from the company, he reported this to the company. This got Hasegawa fired, and she has since been planning to take revenge and murder him. This is why she went to Akihiko's apartment; however, it was Misato who opened the door. So Hasegawa had no choice but drug her, hide her in the storage room and wait for Akihiko to return home.

With the case solved, the Detective Boys can now go home. Since they think that Conan stole the spotlight of the case for himself, as punishment, they forced Conan to carry all their bags. Conan thought that Haibara would help him out, but she handed her bag to Conan as well.

Trivia

• Residents of the apartment building include: 104, Kimura (木村); 105, Tsutomu Otake (大竹 努); 204, Yoshida (misspelled as Yosida); 205, Igarashi (五十嵐); 304, Takeshi Kofuji (小藤 武); 305, Asuka and Masakazu Shima (島); 404, ???; 405, Shinichiro Koyama (小山 慎一郎); 505, Kosaku Horikoshi (堀越 耕作), Natsue Horikoshi (堀越 夏江), and Yohei Horikoshi (堀越 陽平); 605, Misato Uehara (上原 美里) and Akihiko Uehara (上原 明彦); 705, Michihiro Ishida (石田 道弘); 804, f. ?? (?? f.); 805, Yoshio Sakurai (桜井 義男); 904, Tsukasa I (伊 吏); and 905, Eisuke Shindo (新藤 英介).
• People in the phonebook include: Tatsuo Igarashi (五十嵐 達男), Tsutomu/Tsuyoshi Igarashi (五十嵐 力), Teruo Igarashi (五十嵐 照雄), Toru Igarashi (五十嵐 徹), Toshio Igarashi (五十嵐 敏夫), Fumio Igarashi (五十嵐 文雄), Fumihiro Igarashi (五十嵐 文広), Takao Shima (島 貴夫), Hideo Shima (島 秀雄), Masakazu Shima (島 正和), Masafumi Shima (島 正文), and Michio Shima (島 道雄).

BGM listing

#	Song Title	Romaji	Translation	OST
1	Mysterious Eyes	Mysterious Eyes	Mysterious Eyes	Mysterious Eyes
2	のんびり気分	Nonbiri Kibun	Carefree Feeling	Detective Conan Original Soundtrack 1
3	小さな巨人	Chiisana Kyojin	A Small Great Person	Detective Conan Original Soundtrack 1
4	少年探偵団のテーマ （摩天楼ヴァージョン）	Shōnen Tanteidan no Tēma (Mantenrō Vājon)	The Detective Boys' Theme (Skyscraper Version)	Detective Conan "The Time-Bombed Skyscraper" Original Soundtrack
5	犯人のアジト	Hannin no Ajito	The Culprit's Hideout	Detective Conan Original Soundtrack 1
6	阿笠博士のテーマ	Agasa Hakase no Tēma	Professor Agasa's Theme	Detective Conan Original Soundtrack 1
7	犯人のアジト （いよいよver.）	Hannin no Ajito (Iyoiyo ver.)	The Culprit's Hideout (More and More ver.)	Detective Conan Original Soundtrack 2
8	西の名探偵 （摩天楼ヴァージョン）	Nishi no Meitantei (Mantenrō Vājon)	The Great Detective of the West (Skyscraper Version)	Detective Conan "The Time-Bombed Skyscraper" Original Soundtrack
9	犯人からの電話	Hannin Kara no Denwa	Phone Call From the Culprit	Detective Conan "The Time-Bombed Skyscraper" Original Soundtrack
10	怪人包帯男２	Kaijin Hōtai Otoko 2	The Mysterious Bandaged Man 2	Detective Conan Original Soundtrack 3
11	恋のトランプゲーム占い	Koi no Toranpu Gēmu Uranai	Love's Fortune-Telling Card Game	Detective Conan "The Fourteenth Target" Original Soundtrack
12	真相究明	Shinsō Kyūmei	Investigating the Truth	Detective Conan "The Fourteenth Target" Original Soundtrack
13	事件現場 （オリジナルver.）	Jiken Genba (Orijinaru ver.)	Scene of the Case (Original ver.)	Detective Conan Original Soundtrack 2
14	犯人からの電話	Hannin Kara no Denwa	Phone Call From the Culprit	Detective Conan "The Time-Bombed Skyscraper" Original Soundtrack
15	忍び寄る危機	Shinobiyoru Kiki	Incoming Crisis	Detective Conan "The Time-Bombed Skyscraper" Original Soundtrack
16	「名探偵コナン」メイン・テーマ （予告）	"Meitantei Konan" Mein・Tēma (Yokoku)	"Detective Conan" Main Theme (Preview)	Detective Conan Original Soundtrack 2
17	Secret of my heart	Secret of my heart	Secret of my heart	Secret of my heart
18	蘭のテーマ	Ran no Tēma	Ran's Theme	Detective Conan Original Soundtrack 1

Gallery

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In other languages

Language	Title	Translation
Catalan (Catalan dub)	La gran investigació dels nous pisos	The big investigation of the nine floors
Catalan (Valencian dub)	La gran recerca de les nous portes	The big search of the nine doors
Chinese (Simplified)	九道门大搜索	The big investigation of the nine doors
French	A la recherche des neuf portes	Searching for the nine doors
Galician	Pescuda intensa a través de nove portas	Intensive search between nine doors
German	Notruf von oben	SOS from above
Italian	Le nove porte	The nine doors
Spanish (American dub)	La gran investigación de las nueve puertas	The big investigation of the nine doors
Spanish (Castilian dub)	La gran búsqueda de las nueve puertas	The big search of the nine doors
Thai	ความลับของประตูบานที่ 9	The secret of the ninth door
Vietnamese	Cuộc điều tra tòa nhà 9 tầng	The investigation of the nine floors

See also

• Season 5