Taichiro Hirokawa
Sherlock Holmes (voice)
Chikao Ohtsuka
Professor Moriarty (voice)
Yoko Asagami
Mrs. Hudson (voice)
Kosei Tomita
Doctor Watson (voice)
Shozo Iizuka
Inspector Lestrade (voice)
Hiroshi Masuoka
Todd (voice)
Mitsuo Senda
Smiley (voice)
Mayumi Tanaka
Polly (voice)