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広川太一郎 as Sherlock Holmes (voice) |
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大塚周夫 as Professor Moriarty (voice) |
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麻上洋子 as Mrs. Hudson (voice) |
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富田耕生 as Doctor Watson (voice) |
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Shōzō Iizuka as Inspector Lestrade (voice) |
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増岡弘 as Todd (voice) |
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千田光男 as Smiley (voice) |
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Mayumi Tanaka as Polly (voice) |
| Writing | Sunao Katabuchi | Writer |
| Directing | Hayao Miyazaki | Director |
| Sound | 羽田健太郎 | Music |
| Writing | Hayao Miyazaki | Storyboard |
| Writing | Arthur Conan Doyle | Original Concept |
| Art | 山本二三 | Art Direction |
| Production | Luciano Scaffa | Producer |
