• 
  Justin Cook

  Sammy Hammerstoltz (voice)
• 
  Grant James

  Forgemaster (voice)
• 
  Christopher Sabat

  Otto (voice)
• 
  Matthew Tompkins

  Artie Stonewall (voice)
• 
  Wendy Powell

  Margery Wafulcot (voice)
• 
  Justin Pate

  Additional Voices (voice)
• 
  Akira Kamiya

  Kogoro Mori
• 
  Kenichi Ogata

  Professor Hiroshi Agasa

• 
  Mark Stoddard

  Inspector Joseph Meguire
• 
  Minami Takayama

  Conan Edogawa
• 
  Bill Flynn

  Dr. Hershel Agasa
• 
  Colleen Clinkenbeard

  Rachel Moore
• 
  Fûrin Cha

  Inspector Juzo Megure (voice)
• 
  R. Bruce Elliott

  Richard Moore (voice)
• 
  Jerry Jewell

  Jimmy Kudo (voice)