Keroppi version of The Three Musketeers.
62 minutes
1991
Masami Hata
Sanrio,
Studio Jack,
K-Production,
Studio CATS,
Animation 21,
Studio ArgoShip,
IMAGICA,
Azuhata Production,
Flame Pot,
Hiro Animation Stand,
Mushi Production,
T. Nishimura,
Takahashi Productions,
Grouper Productions,
APU Studio,
Audio Planning U