Overview
Two teenage siblings must save the lives of their inventor parents after a time-machine experiment goes awry and their parents become younger and younger versions of themselves.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 15 | 39 | |
 | 40 | 64 | |
 | 40 | 64 | |
 | 14 | 38 | |
 | - | - | |
 | 39 | 63 | |
 | - | - | |
| - | - | |
 | 15 | 39 | |
| - | - |