| FIRST NAME |
LAST NAME |
DESCRIPTION |
| Winnie |
Foster | Protagonist |
| Mr. |
Foster | Winnie's father |
| The man |
in the yellow suit | The Man in the Yellow Suit, antagonist |
| The |
Toad | The toad, Winnie's friend |
| Mae |
Tuck | The Tuck family matriarch |
| Angus |
Tuck | Mae's husband |
| Anna |
| Miles's daughter |
| Bullfrog |
| The bullfrog by the pond |
| Constable |
| Helps locate Winnie |
| Granny |
| Winnie's grandmother |
| Jesse |
| Mae's younger son |
| Miles |
| Mae's eldest son |
|