King Kong vs. Giant Serpent

Boss Wu is a profiteer who earns commissions by transporting animals to the high seas for treatment of heavily polluted wastewater. The long-term illegal dumping causes mutated and aggressive marine life living nearby. Lin Haodong in order to make up for his daughter with autism, with her boarded the luxury cruise ship "Ping An." In the process of going to sea, the cruise ship suffered a giant submarine snake raid, in the face of this disaster, Lin Haodong and the public opened a thrilling battle for survival.