

A British convoy is trying to elude a group of German U-Boats.
Mike Fitzgerald
6.0Based 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.
7.4During 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.
5.5A British Colonel is angry with his superiors after his entire platoon is slaughtered by the Germans in what he saw as a suicide mission. So for his next mission, he takes along a platoon a convicted criminals - to prepare the Normandy beaches for the D-Day landings.
6.9One dark night during the early phases of WWII, the Italian Royal Navy submarine Cappellini sinks an armed merchant ship sailing with lights out. At that moment, its commander Salvatore Todaro makes a decision that was destined to go down in history: to save the 26 shipwrecked Belgians who otherwise would have drowned in the middle of the Atlantic Ocean and disembark them at the nearest safe harbor. To make room for them on board his submarine, he is forced to navigate on the surface of the water for three days, visible to the enemy forces and endangering his life and that of his men.
7.2After the Cold War, a breakaway Russian republic with nuclear warheads becomes a possible worldwide threat. U.S. submarine Capt. Frank Ramsey signs on a relatively green but highly recommended Lt. Cmdr. Ron Hunter to the USS Alabama, which may be the only ship able to stop a possible Armageddon. When Ramsey insists that the Alabama must act aggressively, Hunter, fearing they will start rather than stop a disaster, leads a potential mutiny to stop him.
6.5When Russia's first nuclear submarine malfunctions on its maiden voyage, the crew must race to save the ship and prevent a nuclear disaster.
6.3The story of the WWII project to crack the code behind the Enigma machine, used by the Germans to encrypt messages sent to their submarines.
6.5In 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'.
6.2Based on a true incident that occurred in 1942 when nine Nazi saboteurs were put ashore on the coast of Long Island, New York, by submarine, with orders to blow up various defense installations.
6.2Milquetoast Henry Limpet experiences his fondest wish and is transformed into a fish. As a talking fish he assists the US Navy in hunting German submarines during World War II.
7.0The crew of the American destroyer escort, the USS Haynes, detects a German U-Boat—resulting in a prolonged, deadly battle of wits.
7.0During a routine patrol, a reporter is given permission to interview a hardened cold-war warrior and captain of the American destroyer USS Bedford. The reporter gets more than he bargained for when the Bedford discovers a Soviet sub and the captain begins a relentless pursuit, pushing his crew to breaking point.
9.6Yamato submerges in the cold, deep northern seas with Mozart's music echoing. The nuclear-powered submarine, named the “Great and Powerful Peace,” overwhelmed the U.S. Seventh Fleet in the Battle of Tokyo Bay and set course for New York. As it approached the Bering Strait, the border between the U.S. and Russia, a submarine loomed behind Yamato... “Sink the nuclear terrorist Yamato!” It is a cutting-edge U.S. submarine, far superior to Yamato, sent by the U.S. President Bennett. At the same time, a general election is held in Japan to dissolve the House of Representatives. Prime Minister Takegami announces his support for Yamato, and the two will share the same fate, whether they remain or sink. Will Shiro Kaieda be able to overcome the greatest challenge of the voyage? Under the aurora borealis, in the Arctic Ocean with floating ice floes, the curtain rises on the battle to be fought.
6.9At the start of World War II, Cmdr. Ericson is assigned to convoy escort HMS Compass Rose with inexperienced officers and men just out of training. The winter seas make life miserable enough, but the men must also harden themselves to rescuing survivors of U-Boat attacks, while seldom able to strike back. Traumatic events afloat and ashore create a warm bond between the skipper and his first officer
8.0This World War II documentary rests on an unusual thesis: it argues that, in the wake of Pearl Harbor, the actions precipitated by the U.S.A.F. that truly helped turn the tide were perpetrated not by the widely-ballyhooed U.S.N. aviators or aircraft carriers, but by the American submarines - silent warriors beneath the deceptively placid ocean surface. The subs, after all, were responsible for gravely wounding Japan's industry, all but destroying the Japanese merchant fleet, and therefore preventing reinforcement of Japanese military garrisons. In relaying this story, the program draws on a series of interviews with military veterans, and endless archival footage of naval battles that chronologically tells the gripping story of the Pacific Front of the war.
7.1Merchant Marine sailors Joe Rossi (Humphrey Bogart) and Steve Jarvis (Raymond Massey) are charged with getting a supply vessel to Russian allies as part of a sea convoy. When the group of ships comes under attack from a German U-boat, Rossi and Jarvis navigate through dangerous waters to evade Nazi naval forces. Though their mission across the Atlantic is extremely treacherous, they are motivated by the opportunity to strike back at the Germans, who sank one of their earlier ships.
6.8During World War II, Captain Cassidy and his crew of submariners are ordered into Tokyo Bay on a secret mission. They are to gather information in advance of the planned bombing of Tokyo. Along the way, the crew learn about each other as they face the enemy and some of them lose their lives.
8.1A 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.
7.2A World War II submarine commander finds himself stuck with a damaged sub, a con-man executive officer, and a group of army nurses.