- Shûhei Hara
- Tatsusaburo
- Tomoko Hiratsuji
- Bus Announcer
- Yûtarô Honjô
- Shintaro
- Ken'yû Horiuchi
- Yuta's Father
- Tarô Ishida
- Old Man Hotaru
- Ayumi Kimura
- Saeko
- Kazuya Nakai
- Kenzo (Adult)
- Haruhi Nanao
- Setsuko's Mother
- Mamiko Noto
- Saeko (Adult)
- Akemi Okamura
- Yuta's Mother
- Yuma Okura
- Saeko's Brother
- Ryôko Ono
- Newscaster
- Youhei Oobayashi
- Father
- Takahiro Sakurai
- Yuta (Adult)
- Osamu Shinden
- Kenzo
- Akashi Takei
- Yuta
- Satoshi Taki
- Yoshizawa's Father
- Kazunari Tanaka
- Setsuko's Father
- Masahiko Tanaka
- Saeko's Father
- Ikuko Tani
- Grandmother
- Yuki Yagi
- Yoshizawa-san
- Chikao Ôtsuka
- Blue Tengu
