The Deep (2010)

Amidst the global energy crisis, the research submarine Orpheus embarks on a perilous mission into the Arctic Ocean's depths to discover rare microorganisms. However, as the crew navigates the icy waters, they encounter unexpected dangers that threaten their survival. Tensions rise as they wrestle with the challenges of their environment and the mysteries lurking beneath the surface, ultimately testing their resolve and teamwork in a battle against the unknown.