A documentary that reports on the the rescue failure of the Sewol incident. In the days of media control, Park Geun-hye and her government sabotaged the screening of "Diving Bell" at the Busan International Film Festival.
| Actor | Role |
|---|---|
 Lee Sang-hoSelf | Self |
 Lee Jong-inSelf | Self |
 Park Geun-hyeSelf (archive footage) | Self (archive footage) |
 Sohn Suk-heeSelf (archive footage) | Self (archive footage) |
 Song Ok-sukNarrator | Narrator |
 Chung Ji-youngSelf | Self |
 Jun In-kwonSelf | Self |
 Kim Jho Gwang-sooSelf | Self |
 Lee Myung-bakSelf (archive footage) | Self (archive footage) |
 Kim Ki-chunSelf (archive footage) | Self (archive footage) |
 Choi Seo-wonSelf (archive footage) | Self (archive footage) |
| YYoo Gyeong-geunSelf | Self |
| MMoon Jong-taekSelf | Self |
| KKim Seok-kyunSelf | Self |
| PPark Yoo-shinSelf | Self |
| KKim Young-ohSelf | Self |