In the vast, perilous expanse of the Atlantic during World War II, Captain Karl-Friedrich Müller a German U-boat commander is on a high-stakes mission to hunt down Allied supply ships. Beneath the icy waves, the crew battles not only the enemy but also the relentless dangers of their underwater world.
Initial victories ignite a fierce pride, but soon the claustrophobic confines of the U-boat become a pressure cooker of tension and uncertainty. Mechanical failures, mysterious orders, and whispered secrets threaten to unravel their tight-knit crew. Loyalties are tested, and the line between ally and adversary blurs in the relentless darkness.
As the U-boat navigates through treacherous waters, Muller must steer his men through mutiny, moral dilemmas, and life-or-death decisions. Every dive could be their last, and the ocean itself becomes a merciless adversary.
Dive into a gripping war drama where danger lurks in every shadow and the true enemy might be closer than they think. Will Captain Karl-Friedrich Müller and his crew triumph against the odds, or will the unforgiving depths of the Atlantic swallow them? The fate of their mission—and their lives—hangs by a thread.