Overview
A former arm-wrestling champion raised in the U.S. returns to South Korea for a tournament that could return him to glory, but he finds his life complicated by the appearance of the biological family he never knew.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 47 | 54 | |
 | 35 | 43 | |
 | 33 | 40 | |
 | 10 | 17 | |
 | 6 | 13 | |
 | 73 | 81 | |
 | - | - | |
 | 23 | 30 | |
 | 33 | 40 | |
 | 31 | 39 |