Overview
An elementary school in the mountains is to be abolished due to the decreasing population. The PE teacher is assigned to form a choir and to win the national choir contest to solve the crisis. With limited resource and absolutely no music background, the PE teacher and a group of tone-deaf students start to prepare for the contest. The choir and their community eventually find their own voice and identity.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 43 | 47 | |
 | 39 | 44 | |
 | 43 | 48 | |
 | - | - | |
 | 40 | 45 | |
 | - | - | |
 | - | - | |
 | - | - |