A couple celebrates their son's birthday in the middle of the ocean on their boat . A violent storm hits and it brings up hungry creatures from the depths and they fight for their survival.
It follows a group of mercenary leaders in a country retreat after pulling off a raid on a drugs gang. Things take a turn for the worse after they raise the attentions of 'The Stoic', a man from an ancient clan of smugglers.
In this tense, twist-filled psychological thriller, Naomie Harris and Natalie Dormer deliver captivating performances as two estranged friends who reunite over tea, only to unveil a dangerous and deceptive plot that will irrevocably alter their lives.