Director/a
Masaaki Ôsumi
DIRECTOR/A
Rintaro
Moribi Murano
Ippei Ho
Noboru Ishiguro
Seiji Okuda
Ryôsuke Takahashi
Satoshi Dezaki
Masayuki Hayashi
Isao Yamamoto
Reparto (por orden de créditos)
Kyôko Kishida
Moomin
Hitoshi Takagi
Muminpappa
Taichirô Hirokawa
Snork
Kôsei Tomita
Sniff
Junko Hori
Little My
Reiko Muto
Non-Non
Taeko Takamura
Muminmamma
Hiroyuki Nishimoto
Snufkin