Second Lieutenant Han Sang-Yeol leads his platoon during the Korean War in the early 1950s. He carries emotional scars and pain within. So when he meets some children from a choir, who have lost everything in the war, Sang-Yeol is deeply moved and tries to protect to them.
| Tagline: | In the center of war, voices of hope rise |
| Cast: | Go Ah-sung, Jeong Joon-won, Lee Hee-joon, Lee Jun-hyeok, Lee Re, Yim Si-wan |
| Director: | Lee Han |
| Country: | Korea |
| Release: | |
| Language: | 한국어/조선말 |
