Kimiko Itoh

Helen Keller

Tomoko Matsushima

Anne Sullivan

間嶋里美

(voices)

Masatō Ibu

Dr. Alexander Graham Bell (voice)

川島千代子

Mercer (voice)

Mami Koyama

Kate Keller (voice)

間嶋里美

James Keller (voice)

阪脩

Arthur Keller (voice)

Kaku Saganuma

Dr. Chizom (voice)

Helen Keller

Self (archive footage)