Overview
The thirteen survivors of a catastrophe by a tunnel's collapse tries to balance their experience trapped along 15 days inside it with their day-by-day outside it.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 41 | 50 | |
 | 40 | 48 | |
 | 27 | 35 | |
 | 51 | 60 | |
 | 64 | 72 | |
 | 25 | 33 | |
| - | - | |
 | - | - | |
 | 33 | 41 | |
 | 55 | 64 |