Overview
At his mother's 70th birthday party, Yong-nam runs into Eui-joo, who rejected him in college. When the city is engulfed in toxic gas from a terrorist attack, the two must find a way to escape using all the techniques they learned in their college rock climbing club.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 38 | 44 | |
 | 29 | 35 | |
 | 68 | 74 | |
 | 74 | 80 | |
 | 44 | 51 | |
 | 35 | 41 | |
 | - | - | |
 | 60 | 66 | |
 | 41 | 47 | |
 | 38 | 44 |