The Crimson Skeleton of Mt. Washio

| Chronology | | |
| --- | --- | --- |
| ‹  [Find the Phantom Giant](/wiki/Find_the_Phantom_Giant "Find the Phantom Giant") | [**List of Episodes**](/wiki/Anime#Episodes "Anime") | [The Lucky Cat Saw Everything](/wiki/The_Lucky_Cat_Saw_Everything "The Lucky Cat Saw Everything")  › |
|  |  |
| --- | --- |
| **Episode 1178-1179   (Int. Episode 1236-1237)** | |
|  | |
| **Information** | |
| Title: | The Crimson Skeleton of Mt. Washio |
| Japanese title: | 鷲雄山の紅蓮髑髏   (Washio-san no Guren Dokuro) |
| Original airdate: | October 11, 2025 (Part 1)   October 18, 2025 (Part 2) |
| Broadcast rating: | 6.1% (Part 1)   6.0% (Part 2) |
| Manga case: | #322 |
| Season: | (/wiki/Season_30 "Season 30") |
| Manga source: | [Volume 105 - F3~5](/wiki/Volume_105#Flaming_Skull_Case "Volume 105") ((/wiki/File_1116 "File 1116") · (/wiki/File_1117 "File 1117") · (/wiki/File_1118 "File 1118")) |
| **Case** | |
| Cast: | [Conan Edogawa](/wiki/Conan_Edogawa "Conan Edogawa")   [Kogoro Mouri](/wiki/Kogoro_Mouri "Kogoro Mouri")   [Ran Mouri](/wiki/Ran_Mouri "Ran Mouri")   [Heiji Hattori](/wiki/Heiji_Hattori "Heiji Hattori")   [Kazuha Toyama](/wiki/Kazuha_Toyama "Kazuha Toyama")   [Momiji Ooka](/wiki/Momiji_Ooka "Momiji Ooka")   [Muga Iori](/wiki/Muga_Iori "Muga Iori")   [Shinichi Kudo](/wiki/Shinichi_Kudo "Shinichi Kudo") |
| Case solved by: | [Conan Edogawa](/wiki/Conan_Edogawa "Conan Edogawa")   [Heiji Hattori](/wiki/Heiji_Hattori "Heiji Hattori") |
| Next Conan's Hint: | Bucket (Part 1)   Sunset (Part 2) |
| **Staff** | |
| Director: | [Yasuichiro Yamamoto](/wiki/Yasuichiro_Yamamoto "Yasuichiro Yamamoto")   [Nobuharu Kamanaka](/wiki/Nobuharu_Kamanaka "Nobuharu Kamanaka") |
| Organizer: | [Hiroaki Takagi](/wiki/Hiroaki_Takagi "Hiroaki Takagi") |
| Storyboard: | [Hiroaki Takagi](/wiki/Hiroaki_Takagi "Hiroaki Takagi") |
| Episode director: | 1178: [Ayumi Iemura](/wiki/Ayumi_Iemura "Ayumi Iemura")   1179: [Minoru Tozawa](/wiki/Minoru_Tozawa "Minoru Tozawa") |
| Animation director: | 1178:   [Masatomo Sudo](/wiki/Masatomo_Sudo "Masatomo Sudo") (supervisor)   [Asuka Tsubuki](/wiki/Asuka_Tsubuki "Asuka Tsubuki")   [Yui Ushinohama](/wiki/Yui_Ushinohama "Yui Ushinohama")   [Miho Tanaka](/wiki/Miho_Tanaka "Miho Tanaka")   [FALCO Suzuki](/wiki/FALCO_Suzuki "FALCO Suzuki")   1179: [Keiko Sasaki](/wiki/Keiko_Sasaki "Keiko Sasaki") |
| Character design: | [Masatomo Sudo](/wiki/Masatomo_Sudo "Masatomo Sudo")   [Keiko Sasaki](/wiki/Keiko_Sasaki "Keiko Sasaki") (sub-character)   [Hiroshi Ogawa](/wiki/Hiroshi_Ogawa "Hiroshi Ogawa") (design works) |
| | Voice Cast: | | --- | | [Minami Takayama](/wiki/Minami_Takayama "Minami Takayama") as [Conan Edogawa](/wiki/Conan_Edogawa "Conan Edogawa")   [Rikiya Koyama](/wiki/Rikiya_Koyama "Rikiya Koyama") as [Kogoro Mouri](/wiki/Kogoro_Mouri "Kogoro Mouri")   [Wakana Yamazaki](/wiki/Wakana_Yamazaki "Wakana Yamazaki") as [Ran Mouri](/wiki/Ran_Mouri "Ran Mouri")   [Ryo Horikawa](/wiki/Ryo_Horikawa "Ryo Horikawa") as [Heiji Hattori](/wiki/Heiji_Hattori "Heiji Hattori")   [Yuko Miyamura](/wiki/Yuko_Miyamura "Yuko Miyamura") as [Kazuha Toyama](/wiki/Kazuha_Toyama "Kazuha Toyama")   [Satsuki Yukino](/wiki/Satsuki_Yukino "Satsuki Yukino") as [Momiji Ooka](/wiki/Momiji_Ooka "Momiji Ooka")   [Daisuke Ono](/wiki/Daisuke_Ono "Daisuke Ono") as [Muga Iori](/wiki/Muga_Iori "Muga Iori")   [Kappei Yamaguchi](/wiki/Kappei_Yamaguchi "Kappei Yamaguchi") as [Shinichi Kudo](/wiki/Shinichi_Kudo "Shinichi Kudo")   [Naoki Tatsuta](/wiki/Naoki_Tatsuta "Naoki Tatsuta") as Tetsushin   [Yoshiyuki Kono](/wiki/index.php?title=Yoshiyuki_Kono&action=edit&redlink=1 "Yoshiyuki Kono (page does not exist)") as Tontetsu   [Ken Takeuchi](/wiki/index.php?title=Ken_Takeuchi&action=edit&redlink=1 "Ken Takeuchi (page does not exist)") as Kentetsu | | |
| **Music** | |
| Opening song: | [Poker Face](/wiki/Poker_Face "Poker Face") |
| Closing song: | [Fun! Fun! Fun!](/wiki/Fun!_Fun!_Fun! "Fun! Fun! Fun!") |
***The Crimson Skeleton of Mt. Washio*** (鷲雄山の紅蓮髑髏 ,*Washio-san no Guren Dokuro*[?](/wiki/Help:Japanese "Help:Japanese")) is the 1178th and 1179th episode of the *[Detective Conan](/wiki/Detective_Conan "Detective Conan")* [anime](/wiki/Anime "Anime").
It adapts the [Chapters 1116-1118](/wiki/Volume_105#Flaming_Skull_Case "Volume 105") from the [original manga](/wiki/Manga "Manga"). The Part 1 was first aired in October 11, 2025 and Part 2 at October 18, 2025.
In this two-parter, [Conan](/wiki/Conan "Conan"), [Ran](/wiki/Ran "Ran"), [Kazuha](/wiki/Kazuha "Kazuha"), [Heiji](/wiki/Heiji "Heiji") and [Kogoro](/wiki/Kogoro "Kogoro") goes to Mt.Washio and took shelter from the rain at a nearby shrine. Things get detrimental when Kogoro goes missing and a terrifying scream that leads everyone to witness the legend will-o’-the’-wisp going upstairs to the confessional where the missing monk is found dead.
## Contents
* [1 Cast](#Cast)
* [2 Case](#Case)
+ [2.1 Part 1](#Part_1)
+ [2.2 Part 2](#Part_2)
+ [2.3 People](#People)
+ [2.4 Resolution](#Resolution)
* [3 Manga to anime changes](#Manga_to_anime_changes)
* [4 Trivia](#Trivia)
* [5 Gallery](#Gallery)
* [6 In other languages](#In_other_languages)
* [7 Footnotes](#Footnotes)
+ [7.1 Notes](#Notes)
+ [7.2 References](#References)
* [8 See also](#See_also)