Overview
Joo Hyeok and Joo Yeon spend an ordinary but happy day with their parents who run a small snack shop. One day, Joo Yeon goes missing with the news that a murder has occurred, and the more Joo Hyeok chases after the disappearing traces, Joo Hyeok faces unknown truths.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 28 | 30 | |
 | 29 | 32 | |
 | 58 | 61 | |
 | 27 | 30 |