Based on the true story of a 17-year old Atayal girl called Sayun Hayun from Nan'oku village, Giran district, Taihoku Prefecture (in current Taiwan) who went missing and was thought to have drowned whilst helping carry the luggage of her teacher Masaki Takita during a storm in 1938.
| Directing | Hiroshi Shimizu | Director |
| Art | Minoru Esaka | Art Direction |
| Sound | Masao Koga | Original Music Composer |
| Camera | Suketarô Inokai | Director of Photography |
| Editing | Torashiro Saito | Editor |
| Writing | Toyojirô Nagashima | Screenplay |
| Sound | Yoshisaburo Seno | Sound Recordist |
| Writing | Kihan Nagase | Screenplay |
| Writing | Torashiro Saito | Screenplay |
| Costume & Make-Up | Tetsuzô Shibata | Costume Design |
| Editing | Suketarô Inokai | Editor |