Three women who share memories of the Hiroshima disaster try to uncover the hidden family ties that may or may not bind them together.
| Actor | Role |
|---|---|
 Mariko OkadaAi Kawase | Ai Kawase |
 Yoshiko TanakaMasako | Masako |
 Sae IsshikiNatsuki | Natsuki |
 Hideo MurotaMr. Goda | Mr. Goda |
 Tokuma NishiokaThe Protector | The Protector |
 Mirai YamamotoThe Journalist | The Journalist |
 Miki SanjōThe Old Woman | The Old Woman |
 Hiroshi InuzukaThe Old Man | The Old Man |