A Labrador retriever named Quill begins specialized training as a guide dog from an early age, then the canine is paired with a blind man who is initially reluctant to rely on his new partner.
Kaoru Kobayashi
Mitsuru Watanabe
Kippei Shiina
Satoru Tawada
Teruyuki Kagawa
Isamu Nii
Keiko Toda
Mrs. Watanabe
Tomoka Kurotani
Kozo Sato
Taro Ishida
Yukika Sakuratani
Mitsuko Watanabe
