"Spirits' Homecoming, Unfinished Story" is part dramatization and part documentary. The film contains scenes from the movie “Spirits’ Homecoming” and testimonials by comfort women who were enslaved by the Japanese Imperial Army during World War II.
| Actor | Role |
|---|---|
 Kang Ha-naJung-min | Jung-min |
 Choi RiEun-kyung | Eun-kyung |
| SSeo Mi-jiYoung-hee | Young-hee |
| YYi Seung-hyeonTanaka | Tanaka |
| IIm Seong-cheolRyusuke | Ryusuke |
| JJeong Mu-seongKinoshita | Kinoshita |
 Oh Ji-hyemother (uncredited) | mother (uncredited) |
 Jung In-gifather (uncredited) | father (uncredited) |
| PPark Ji-heeSoon-yi | Soon-yi |