鯊海47米：狂鯊出籠 - 47 Meters Down: Uncaged (DVD)

故事大綱:
《鯊海47米》全新一章，再度挑戰「深」寒極限﹗美雅跟著研究瑪雅文明的爸爸移居墨西哥展開新生活，但與繼姊薩莎常常發生磨擦，為了突破家庭僵局，她們膽粗粗與另外兩位朋友潛入水底洞穴探險。四名年輕女孩發現驚世的水底遺址，竟是巨鯊的棲息地。被困水洞的她們，面對出籠狂鯊及氧氣耗盡的危機，如何逃出致命鯊口？這座水底迷宮最後會否成為她們的墳墓…？

In search of adventure, teenagers Mia, Sasha, Nicole and Alexa decide to scuba dive into a submerged Mayan city that is being mapped out nearby. Once inside, the entrance collapses behind them and they must navigate the labyrinthine tunnels and eerie caves in search of another way out as the air in their tanks steadily runs out. It is their worst claustrophobic nightmare, but it gets a whole lot worse when they discover the city is home to some very hungry Great White sharks…