Rollista

• Katsuyuki Konishi — Sherlock Holmes
• Yuichi Nakamura — John H. Watson
• Junichi Suwabe — Mrs. Hudson
• Mariko Higashiuchi — Lucy Morstan
• Nao Toyama — Mary Morstan
• Seiichiro Yamashita — James Moriarty
• Soma Saito — Fuyuto Kyogoku
• Tatsumaru Tachibana — Toratarō Kobayashi
• Yutaka Aoyama — Michel Belmont