Nils Holgerson

Mami Koyama

as Nils (voice)

Masane Tsukayama

as Nils' Father (voice)

Joji Yanami

as Ten (voice)

Masako Ikeda

as Nils' Mother (voice)

Tadashi Yamazaki

as Carrot (voice)

Hideyuki Tanaka

as Gunnar (voice)

Yoshito Yasuhara

as Morton (voice)

Keiko Yokozawa

Kei Tomiyama

Kohei Miyauchi

as Rosenbaum (voice)

Shinobu Adachi

as Gacho (voice)

Tetsuo Mizutori

as Ondori (voice)

Shigeru Chiba

as Gusta (voice)

Minori Matsushima

as Ingrid (voice)

Kumiko Takizawa

as Dunfuin (voice)

Nobuko Terajima

as Captain Akka (voice)