Prehistoric sand-dwelling sharks are unleashed on the island of White Sands when an underwater earthquake cracks open a crater deep beneath the ocean surface. The most menacing beats to ever rule the waters now rule the sand; with their monster appetities they mercillessly feast on anything that crosses their path  Mark Atkins directs this sci-fi 'creature feature' horror. When an underwater earthquake opens up a deep crater on the ocean floor, a prehistoric breed of lethal sand-dwelling sharks is unleashed upon the unsuspecting residents of White Sands Island.更多《波多野结衣 所有番号封面》完整版全集免费观看、波多野结衣 所有番号封面在线观看免费、波多野结衣 所有番号封面无删减完整在线相关喜剧,动作,科幻,惊悚,恐怖,冒险资源，请持续关注时刻影院!