Overview
Over the course of ten days and 435 miles, an unbreakable bond is forged between pro adventure racer Michael Light and a scrappy street dog companion dubbed Arthur. As the team is pushed to their outer limits of endurance in the race, Arthur redefines what victory, loyalty and friendship truly mean.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 52 | 54 | |
 | 34 | 36 | |
 | 44 | 46 | |
 | 34 | 36 | |
 | 46 | 47 | |
 | 49 | 51 | |
 | 74 | 76 | |
 | 44 | 46 | |
 | 38 | 40 | |
 | - | - |