| Fuu | Ootani Ikue |
| Suu | Kanai Mika |
| Chii | Kawata Taeko |
| Okaasan [Mother] | Fujimura Chika |
| Otousan [Father] | Tsujitani Kouji |
| Mopushii | Shibahara Chiyako |
| Oo-chan [Grandfather (Father's Father)] | Fukumatsu Shinya |
| Aa-chan [Grandmother (Father's Mother)] | Nishigaki Yuka |
| Jiiji [Grandfather (Mother's Father)] | Kurita Kei |
| Baaba [Grandmother (Mother's Mother)] | Sudou Erika |
| Dai-chan | Satou Chie |
| Ken-chan | Seto Saori |
| Dai and Ken's Papa | Densaka Tsutomu |
| Dai and Ken's Mama [1] | Hino Miho |
| Dai and Ken's Mama [2] | Dodo Asako |
| Kazu-kun's Mama | Ootani Ikue |
| Iku-chan's Mama | Kawata Taeko |
| Kaichou [President] | Tsujitani Kouji |
| Shouko | Nishigaki Yuka |
| Female Child | Nishigaki Yuka |
| Taa-kun | Nishigaki Yuka |
| Purittsu's Mother | Sudou Erika |
| Suu's Class's Teacher | Seto Saori |
| Male Newscaster | Mori Shin |
| Hawai no Oneesan | Fukushima Keiko |
| Ballet-Class Teacher | Mizobe Yuuko |
| Female Caster | Kojou Nozomi |
