
Updated on January 31st, 2021
In December 2004, close-knit household Maria, Henry and their three sons start their winter trip in Thailand. But the day after Christmas, the idyllic vacation turns into an incomprehensible nightmare when a terrifying roar rises from the depths of the ocean, adopted by a wall of black water that devours all the pieces in its path. Though Maria and her household face their darkest hour, surprising shows of kindness and braveness ameliorate their terror.