Laura, the Prairie Girl

Kazuko Sugiyama

as Laura Elizabeth Ingalls (voice)

Shūsei Nakamura

as Charles Phillip Ingalls - father (voice)

Eiko Masuyama

as Caroline Lake Ingalls - mother (voice)

Masako Sugaya

as Mary Amely Ingalls - older sister (voice)

Yoneko Matsukane

as Caroline 'Carrie' Celestia Ingalls - younger sister (voice)

Masaaki Okabe

as Mr. Edwards (voice)

Ryūji Saikachi

as Fitch (voice)

Hiroko Maruyama

as Jimmy (voice)

Yu Mizushima

as Freddy Reagan (voice)

Yuzuru Fujimoto

as Dr. George Tan (voice)

Yoshiko Ohta

as John Reagan (voice)