Luca lost her family in the Great East Japan Earthquake causing her not to be able to speak. However, her singing voice shakes the hearts of those who listen to her. It is a hymn of compassion played by Luca and the people.
Unfortunately the movie Kyrie is not yet available on Disney Plus.
| Camera | Chigi Kanbe | Director of Photography |
| Sound | Takeshi Kobayashi | Original Music Composer |
| Editing | Shunji Iwai | Editor |
| Production | Muneyuki Kii | Producer |
| Writing | Shunji Iwai | Screenplay |
| Directing | Shunji Iwai | Director |
| Production | Toshie Tabata | Casting |
| Production | 水野昌 | Producer |
| Sound | Sayoko Narukawa | Music Producer |
| Production | Yoko Yamashita | Casting |
| Art | Masaki Yamato | Decorator |
| Art | Hiroyuki Wagatsuma | Production Design |
| Directing | 内田知樹 | Assistant Director |
| Costume & Make-Up | Hiromi Shintani | Costumer |
| Sound | Kyuya Nakagawa | Sound Recordist |
| Production | Keiichiro Okabe | Producer |
| Directing | Kotaro Sato | Assistant Director |
| Lighting | Tsuguhira TKD | Gaffer |
| Sound | Iwama Tsubasa | Sound Recordist |
