Overview
'Monster Cop' Ma Seok-do investigates an illegal online gambling business led by a former STS Baek and an IT genius CEO Chang. Ma proposes an unexpected alliance to Jang and begins hunting down the criminals.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 53 | 54 | |
 | 41 | 43 | |
 | 43 | 45 | |
 | 38 | 40 | |
 | 34 | 35 | |
 | 54 | 55 | |
 | 45 | 46 | |
 | 45 | 46 | |
 | 30 | 31 | |
 | 31 | 32 |