Overview
On the brink of a midlife crisis, 30-something Mike O'Donnell wishes he could have a "do-over." And that's exactly what he gets when he wakes up one morning to find he's 17 years old again. With his adult mind stuck inside the body of a teenager, Mike actually has the chance to reverse some decisions he wishes he'd never made. But maybe they weren't so bad after all.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 21 | 37 | |
 | 36 | 53 | |
 | 38 | 55 | |
 | 23 | February 26, 2025 (39) | |
 | 20 | 36 | |
 | 39 | October 28, 2023 (54) | |
 | 16 | 33 | |
 | 23 | 40 | |
 | 21 | 37 | |
 | 21 | 38 |