Series Cast 19

1. 

   Kazuo Oka

   Old Man (38 Episodes), Guan-coo (38 Episodes)

2. 

   Romi Park

   Oozora Reiji (38 Episodes)

3. 

   Chinami Nishimura

   Chibisuke (38 Episodes)

4. 

   Rica Matsumoto

   Mukai (38 Episodes)

5. 

   Akemi Okamura

   Sally (38 Episodes)

6. 

   Emi Shinohara

   Agent L (38 Episodes)

7. Issei Miyazaki

   Ichirou Sumishiba (38 Episodes)

8. 

   Jun Fukuyama

   Agent G (38 Episodes)

9. 

   Kenichi Suzumura

   Hikaru Himuro (38 Episodes)

10. 

    Kiri Yoshizawa

    Ensui (38 Episodes)

11. 

    Kohei Kiyasu

    Kouhei Toki (38 Episodes)

12. 

    Michael Shitanda

    Daisuke Hagiwara (voice) (38 Episodes)

13. 

    Miyu Matsuki

    Sue (38 Episodes)

14. 

    Ryuuzaburou Ootomo

    Saizou Toki (38 Episodes)

15. 

    Sayaka Ohara

    Meguru (38 Episodes)

16. 

    Takaya Kuroda

    Agent S (38 Episodes)

17. 

    Takehiro Murozono

    Teacher (38 Episodes)

18. 

    Takehito Koyasu

    Rokkaku (38 Episodes)

19. 

    Kenji Nomura

    Giant (voice) (38 Episodes)

Series Crew 1