Wikipedia
Haemoo
Haemoo (; literally "Sea Fog") is a 2014 South Korean film directed by Shim Sung-bo. The film is adapted from the 2007 stage play of the same name, which in turn was based on the true story of 25 Korean-Chinese illegal immigrants who suffocated to death in the storage tank of the fishing vessel Taechangho; their bodies were dumped by the ship's crew into the sea southwest of Yeosu on October 7, 2001.
It was selected as the South Korean entry for the Best Foreign Language Film at the 87th Academy Awards and the 72nd Golden Globe Awards, but was not nominated.