On December 6, 1941, Captain Yamanada of the Japanese aircraft carrier "Hiranamu", orders full steam ahead for Pearl Harbor. His ship encounters and sinks an American yacht and the single survivor, Sue Curry, is rescued by an American submarine, the "Sea Serpent", commanded by Commander Chris Warren. He hears her story and attempts to radio a warning to Pearl Harbor. Yamanada, hearing the signals, orders the airlines jammed, and then sends his son into the air to sink the sub. The attack fails, after the sub makes a crash dive, but they fail in their warning attempts. The next morning, December 7th, the men on the sub hear the story of the bombing of Pearl Harbor, and devise a desperate plan to sink the Japanese carrier by letting the carrier know their position. The carrier comes in search of the submarine.

One dark night during the early phases of WWII, the Italian Royal Navy submarine Cappellini sinks an...

After the Cold War, a breakaway Russian republic with nuclear warheads becomes a possible worldwide ...

The story of the WWII project to crack the code behind the Enigma machine, used by the Germans to en...

Yamato submerges in the cold, deep northern seas with Mozart's music echoing. The nuclear-powered su...

In the midst of World War II, the battle under the sea rages and the Nazis have the upper hand as th...

A British Colonel is angry with his superiors after his entire platoon is slaughtered by the Germans...

Great Britain, 1944, during World War II. Relentlessly pursued by several MI5 agents, Henry Faber th...

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

The world has finally managed to blow itself up and only Australia has been spared from nuclear dest...

Shiro Kaieda is appointed the captain of Japan's first nuclear submarine, jointly built by Japan and...

During World War II, Captain Cassidy and his crew of submariners are ordered into Tokyo Bay on a sec...

Merchant Marine sailors Joe Rossi (Humphrey Bogart) and Steve Jarvis (Raymond Massey) are charged wi...

A privately-financed scientist and his colleagues hire an ex-Navy officer to conduct an Alaskan subm...

At the height of Hitler's infamous U-boat war, the crew of the U.S.S. Swordfish were heading home af...

During a routine patrol, a reporter is given permission to interview a hardened cold-war warrior and...

The captain of a submarine sunk by the Japanese during WWII is finally given a chance to skipper ano...

Milquetoast Henry Limpet experiences his fondest wish and is transformed into a fish. As a talking f...

At the start of World War II, Cmdr. Ericson is assigned to convoy escort HMS Compass Rose with inexp...

A submarine expedition to salvage the remains of Mechagodzilla is thwarted by a massive dinosaur nam...

Based on true events, an American submarine collides into a Soviet sub of the coast of America and a...