Killer Spirit (Japanese: キラースピリット Kirāsupiritto) is the fourteenth episode of the first season of Scooby-Doo: The Next Mystery.


Hanako-San, an evil spirit of a young World War II-era girl, is haunting the schools bathrooms and possesses Mishi. Meanwhile Nigamora has made cupcakes with laxatives and plans to give them to a bully named Rita, but Shumagura eats one of them.


Cast and CharactersEdit

Japanese CastEdit

  • Naomi Kusumi as Scooby-Doo
  • Toshiharu Sakurai as Shaggy Rogers
  • TBA as Moshu
  • TBA as Shimagura
  • TBA as Mishi
  • Naoki Tatsuta as Scrappy-Doo
  • TBA as Nigamora
  • TBA as Toshi
  • TBA as Rita
  • TBA as Debbie Yoshino
  • TBA as Principle Imakini
  • TBA as Sergeant Otonato

English CastEdit

  • Frank Welker as Scooby-Doo, Toilet Monsters
  • Matthew Lillard as Shaggy Rogers
  • Benjamin Diskin as Moshu
  • Gwendoline Yeo as Shimagura
  • Colleen O'Shaughnessey as Mishi
  • Scott Innes as Scrappy-Doo
  • Kari Wahlgren as Nigamora
  • Kyle Hebert as Toshi
  • Tara Strong as Rita, Hanako-san
  • Kath Soucie as Debbie Yoshino
  • Wallace Shawn as Principle Imakini
  • Robert Costanzo as Sergeant Otonato


Song Credits Performed by


  • Hanako-san/TBA
    • Toilet Monsters


Suspect Motive/reason


Culprit Motive/reason


  • Tokyo Elementary School
  • Tokyo Middle School
  • Ueno Park


  • Running gag: Nigamora has baked cupcakes which is mixed with laxative and she plans to give it to a bully as revenge but Shimagura tries one of them and had to go to the bathroom often.


Scrappy: Oh great. Not only did we lost Mishi, Nigamora, and the ghost, but we're all stuck together because of this glue.

[Scooby, Shaggy, Moshu, Scrappy, and Toshi suddenly hear a low growling sound]

Shaggy: Like, what was that?

[Shaggy, Toshi, and Moshu looks at Scooby]

Scooby: Don't look at me, It wasn't me I swear.

[The growling sound is heard again this time it was louder then before, Scooby, Shaggy, Moshu, and Toshi look at Shimagura who is holding her stomach in pain]

Shimagura: Oh, no...

Moshu: Oh, no? What do you mean Oh, no?

Toshi: Oh no, no please don't tell me she needs to...

Scooby: Ruh roh.

Shaggy: Zoinks, like my butt is glued to her's. What did I do to earn such a cruel fate?

Scrappy: What what's going on up there?

Shimagura: I'll explain later, first I need to use the washroom

[Shimagura slowly walks to the lady's washroom while she drags the terrifed gang behind her]

[As Sgt. Otonato takes ???? away, Nigamora is standing in front of a porta potty talking to Shimagura, who was inside the porta potty doing her business]

Nigamora: I'm really sorry!

Shimagura: Just make sure you apologize to the boys and Rita as well. [Nigamora looks at the door of the porta potty in confusion] You are always competing with Rita, right? I don't care if you guys punch each other or fight, but I'm not too fond of how you're trying to attack her from behind. [Shimagura farts]

Nigamora[sighs] Okay.

Shimagura: [pained] I'm glad that you understand... [Shimagura farts]

[Mishi walks up to the porta potty with a pack of toilet paper she got from a nearby store]

Mishi: This is the last they got.

[the toilet can be heard flushing as Shimagura walks out of the porta potty feeling relieved]

Shimagura: Thats okay I think I'm done.

[Shimagura's stomach growls]

Shimagura: OOOH! MAYBE NOT!

[Shimagura rushes back into the porta potty with the pack of toilet paper]

Mishi: Hey, where are the guys anyway?

Nigamora: I think they might be out of commission for a while.

[Scooby, Shaggy, Moshu, Scrappy, and Toshi are sitting in the shower scrubbing themselves with bath brushes traumatized]

Shaggy: So... Much... Brown...

Moshu: I don't think I'll ever recover from all that...


[Scooby cries as he scrubs his feet with a bath brush]

Toshi: Oh the horror! The horror!


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