| Meet Maruko, a sweet schoolgirl with a hefty dose of curiosity (and occasional laziness!). She sails through life in a cozy town alongside her loving parents, grandparents, and sister. Maruko has a band of loyal friends, including her closest pal, Tama-chan, but her playful and doting grandpa is at the heart of it all. Life is never dull in this charming series. |
| Name | Character | Episodes |
|---|---|---|
| Ai Orikasa | Maruo's mother | 142 |
| Junko Iwao | Hasegawa kun | 142 |
| Nobuo Tobita | Shintarō Honami | 142 |
| Nobuo Tobita | Sueo Maruo | 142 |
| Yuko Mizutani | Sakiko Sakura | 142 |
| Chafurin | Kimio Nagasawa | 142 |
| Takeshi Aono | Tomozou Sakura | 142 |
| Masami Kikuchi | Kazuhiko Hanawa | 142 |
| Teiyu Ichiryusai | Sumire Sakura | 142 |
| Megumi Urawa | Maeda san | 142 |