Mystery Submarine

A World War II submarine commander finds himself stuck with a damaged sub, a con-man executive officer, and a group of army nurses.

In the midst of World War II, the battle under the sea rages and the Nazis have the upper hand as the Allies are unable to crack their war codes. However, after a wrecked U-boat sends out an SOS signal, the Allies realise this is their chance to seize the 'enigma coding machine'.

When Russia's first nuclear submarine malfunctions on its maiden voyage, the crew must race to save the ship and prevent a nuclear disaster.

The story of the WWII project to crack the code behind the Enigma machine, used by the Germans to encrypt messages sent to their submarines.

Two skippers and their military ships are participating in big maneuvers.

A German submarine hunts allied ships during the Second World War, but it soon becomes the hunted. The crew tries to survive below the surface, while stretching both the boat and themselves to their limits.

Based on true events, an American submarine collides into a Soviet sub of the coast of America and an ensuing standoff occurs that could lead to total annihilation.

On June 4, 1944 Captain Daniel Gallery and his men of the U.S. Naval Task Force 22.3 did the nearly impossible - they captured a German U-boat. It was the first enemy vessel-of-war captured in battle on the high seas by the U.S. Navy since 1815. Climb aboard the historic U-505 and relive its journey from a powerhouse of the German fleet to a display at the Museum of Science and Industry in Chicago. Witness archival footage and rare interviews with both German and American crew members involved in the capture of the U-505. And view even rarer footage of Captains Daniel Gallery and Harold Lange, captain of the 505 at the time of its capture..

Near the end of WWII a lone U-Boat is sent from Germany to Japan carrying plutonium needed for a Japanese A-Bomb. During the long journey, news arrives on the radio that Hitler killed himself and Germany has surrendered. This causes a rift in the crew, the Nazi Party members wanting to continue to Japan since they are still at war, while the others just want to surrender or return home.

In the days after the attack on Pearl Harbor, panic grips California, where a military officer leads a mob chasing a Japanese sub.

During World War II, a small group of survivors is stranded in a lifeboat together after the ship they were traveling on is destroyed by a German U-boat.