While desperately searching for his missing daughter, Hae-kwan comes across an AI satellite robot that remembers sounds from all over the world. Rejuvenated by the robot's abilities, Hae-kwan begins to track down his daughter's voice. As they continue their journey, they form an unforgettable bond.
| Release Date | January 27, 2016 | |
|---|---|---|
| Status | Released | |
| Original Title | 로봇, 소리 | |
| Runtime | 1h 57min | |
| Budget | — | |
| Revenue | — | |
| Language | Korean | |
| Original Language | Korean | |
| Production Countries | South Korea | |
| Production Companies | Lotte EntertainmentDCG Plus | |