Season Regulars 15

1. 

   Taichiro Hirokawa

   Sherlock Hound (voice)

2. 

   Chikao Ohtsuka

   Professor Moriarty (voice)

3. 

   Yoko Asagami

   Mrs. Hudson (voice)

4. 

   Kosei Tomita

   Doctor Watson (voice)

5. 

   Shozo Iizuka

   Inspector Lestrade (voice)

6. 

   Hiroshi Masuoka

   Todd (voice)

7. 

   Mitsuo Senda

   Smiley (voice)

8. Hitomi Oikawa

   Purie (voice)

9. 

   Ichiro Nagai

   Captain Lythander (voice)

10. 

    Kumiko Takizawa

    Aleena (voice)

11. 

    Mayumi Tanaka

    Polly (voice)

12. Miki Takahashi

    Shiels (voice)

13. 

    Run Sasaki

    Martha (voice)

14. 

    Ryo Horikawa

    Thal (voice)

15. 

    Show Hayami

    Souseki Natsume (voice)

Guest Stars 0

There are no cast records added to Treasure Under the Sea.

Crew 10