Overview
On his thirteenth birthday, Kevin wishes that his dog, Danny, could be a real friend to him. Upon waking up the next morning, he finds that his furry friend has actually become human! Thanks to Danny's dog-like characteristics, he is able to become exceptionally popular in school and brings Kevin up with him. But when the girl of Kevin's dreams, Mary, falls for Danny ...
| Actor | Age then | Age now | |
|---|---|---|---|
 | - | - | |
| - | - | |
 | 15 | 34 | |
| - | - | |
| - | - | |
| - | - | |
| 37 | 56 | |
| - | - | |
| 21 | 40 | |
| - | - |