The story starts off on a southern island in the near future. Yoshii has a dark past himself. He was once a detective, but he stabbed his wife when he found out she was having an affair. Now he works on the island as a landmine remover. One day, his coworker, Junichi, steps on a landmine and dies. A few days later. Yoshii and his boss, Takahashi, go to Junichi’s apartment to give their condolences. When they get to the apartment, Yoshii is surprised when Junichi’s wife greets them-it’s Mikayo. After the incident with Junichi, Yoshii decides to quit his job as a landmine remover and begins to spend his days next to a cave, fishing. One day Yoshi takes out an old paper from his belongings; the paper fugitive warrant, and on the warrant is a photo of Mikayo.
Is The Beach of Reunion: The Woman Who Slept with Regret on Netflix? Unfortunately the movie The Beach of Reunion: The Woman Who Slept with Regret is not yet available on Netflix.
| Writing | Daisuke Yamanouchi | Screenplay |
| Directing | Dai Ejiri | Assistant Director |
| Directing | Daisuke Yamanouchi | Director |
| Editing | Daisuke Yamanouchi | Editor |
| Camera | Masato Nakao | Director of Photography |
| Camera | Akira Honda | Still Photographer |