Hama-chan meets a friendly US soldier on a trip to Nagasaki with Su-san. Su-san returns to Tokyo and is informed that Hama-chan has gone missing.
| Actor | Role |
|---|---|
 Miyoko AsadaMichiko | Michiko |
| JJeremy DeschnerSpecial Forces Leader | Special Forces Leader |
 Aya HirayamaTaiko | Taiko |
 Misaki ItōMisuzu | Misuzu |
 Noboru KanekoNot listed | Not listed |
 Takeshi KatōAkiyama | Akiyama |
 Rentaro MikuniSuzuki | Suzuki |
 Ken NakamotoNot listed | Not listed |
 Baijaku NakamuraNot listed | Not listed |
 Tomoko NaraokaNot listed | Not listed |
 Toshiyuki NishidaDensuke | Densuke |
 Rei OkamotoSumiko | Sumiko |
| BBobby OlogunBob | Bob |
 Takehiko OnoHaraguchi | Haraguchi |
 Kiyohiko OzakiNot listed | Not listed |
 Masashi SadaDetective | Detective |
 Kei TaniSasaki | Sasaki |
 Shinobu TsurutaNot listed | Not listed |