Attack of the Volcano Monsters

Attack of the Volcano Monsters (Japanese: 火山モンスターの攻撃 Kazan monsutā no kōgeki) is the tenth episode of the first season of Scooby-Doo: The Next Mystery.

Summary
Two giant dinosaurs escaped from the mountainside of Noshiro and create havoc in the Osaka.

Japancese Cast

 * 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

English Cast

 * Frank Welker as Scooby-Doo, Giant Tyrannosaurus Rex, Giant Ankylosaurus
 * 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
 * Kath Soucie as Trixie
 * Grey DeLisle as Samantha

Villains

 * Giant Tyrannosaurus Rex/Trixie
 * Giant Ankylosaurus/Samantha

Locations

 * Osaka
 * Noshiro
 * Tokyo

Notes/Trivia

 * Even though the dinosaurs are respectively called a T-Rex and an Ankylosaurus, according to the Scooby Doo: The Next Mystery Artbook, the dinosaurs are actually entirely different speicies. The T-Rex is a Fukuiraptor, a type of Theropod native to prehistoric Japan; whereas the Ankylosaurus is a Nodosaur, a type of armoured dinosaur. These claims are canon to the series because:
 * The t-rex
 * The plot is based off an unmade American edit of Godzilla Raids Again titled The Volcano Monsters.
 * Scrappy shouts "Yabba Dabba Doo" in one scene, this is a reference to Fred Flintstone's catchphrase.
 * In this episode, Danny Phantom fans will get to hear Samantha who sounds like Sam Manson, and Denver the Last Dinosaur fans will get to hear Trixie who sounds like Heather Adams.