A claustrophobic survival thriller set beneath the Yellow Sea off the coast of North Korea where the pilot of a small submersible craft and a three man Special Ops team on a secret recovery mission become trapped underwater in a fight for survival.

Set in the last days of World War II, a small band of Russian soldiers led by intelligence officer Brana Vasilyeva, who is tasked with trafficking the remains of Hitler back to Stalin in Russia. En route, the unit is attacked by German ‘Werewolf’ partisans and picked off one-by-one. Brana leads her surviving comrades in a last stand to ensure their ‘cargo’ doesn’t fall into the hands of those who would see it buried in order to hide the truth forever.