The Antarctic Octopus

Blinded by greed, humans' commercial scientific research activities led to the retaliation of a giant octopus in the Antarctic deep sea against the Antarctic Research Station. Han Lian, a member of the Antarctic Transportation Team, was caught up in this disaster. In order to save his colleagues Rosa and Qiang, he fought against the giant octopus at the risk of his life and finally escaped. In the end, the profit-minded scientists paid the price for their actions.
(Source: Youku)