Best movies like The Man Who Wouldn't Tell

Merchant seaman Archie Gibbs manages to survive when his ship is torpedoed by a German submarine. Disguising himself in the uniform of a dead Nazi spy, Gibbs is picked up by the Nazi U-boat. He manages to convince the German sailors that he's the spy, and in this guise he tries to rescue a group of captured Allied scientists.

The Unseen Enemy in this wartime meller is Nick (Leo Carrillo), the outwardly effusive manager of a San Francisco waterfront café. To make enough money to ensure his daughter Gen's (Irene Hervey) entree into society, Nick sells his services to a gang of foreign spies, who then use Nick's establishment as a rendezvous point. The plan is to covertly send out a Japanese vessel for the purpose of raiding and destroying American merchant ships. The spies' secret code is hidden in the lyrics of a song called "Lydia", which the unwitting Gen performs on request day after day.

"Stinky" Smith makes off with the prize money when his buddy, "Knockout" Hansen loses a fight with Percival "Sailor" Scruggs. Hansen pursues him him a U.S. Navt recruiting office, and, the next thing they know, both are in the Navy and aboard an overseas transport ship. Madelyn Phillips is on board and Scruggs is the the ship's Master-of-Arms. They overhear a mysterious conversation between Madelyn and the ship's radio officer. Later, Madelun induces the pair to take her off the ship and into a row boat. She disappears and they are picked up by a French ship, which sinks a German U-Boat. When the war ends they learn that Madelyn was an operative of the U.S. Secret Service.

A U.S. Navy crew aboard a merchant marine ship battle Nazis.

The film is based on a book of the same name by Arthur Guy Empey, detailing his service as an American volunteer with the British Army on the Western Front.

A documentary and propaganda film which shows the British Army's preparations for, and the early stages of, the battle of the Somme.

A first-time captain leads a convoy of allied ships carrying thousands of soldiers across the treacherous waters of the “Black Pit” to the front lines of WW2. With no air cover protection for 5 days, the captain and his convoy must battle the surrounding enemy Nazi U-boats in order to give the allies a chance to win the war.

15-year-old deep-thinking Welsh schoolboy Oliver Tate struggles to initiate and maintain a relationship with Jordana, his devilish, dark-haired classmate at their Swansea high school. As his parents' marriage begins to fall apart, similar problems arise in his relationship with Jordana.

On a peaceful, pre-war winter in Czechoslovakia, the genial godfather, Jaroslav Haschek, of Vera Hascheck, presents the young girl with her first pair of ice skates. Soon, she astonished the warm-hearted people of her village with her skill, and she is acclaimed a marvel-on-ice.

An intrepid radio reporter sets out to track down and expose Nazi agents.

A meek Belgian soldier (Harry Langdon) fighting in World War I receives penpal letters and a photo from "Mary Brown", an American girl he has never met. He becomes infatuated with her by long distance. After the war, the young Belgian journeys to America as assistant to a theatrical "strong man", Zandow the Great (Arthur Thalasso). While in America, he searches for Mary Brown... and he finds her, just as word comes that Zandow is incapacitated and the little nebbish must go on stage in his place.

A German submarine is sent to the Orkney Isles in 1917 to sink the British fleet.

Someone has absconded with $4,000,000 worth of diamonds, and that someone may very well be a passenger on the Bombay Clipper.

Adele Bleneau is a young nurse who assists her father, a renowned surgeon/. While in Washington, DC, she meets and falls in love with a British army officer, Capt. Fraser. While traveling by ship to France with her father, she meets Count von Schulling, a German diplomat who is an acquaintance of her father. Von Schulling falls for the pretty young Adele. While in France, Adele organizes a rescue party to save Capt. Fraser, who has been on a secret mission behind enemy lines and has been wounded. In a twist of fate, Adele finds the wounded Fraser and takes him to a hospital, but Count von Schuling, who has also been wounded, is placed in the same room as Fraser. When the hospital is overrun by German forces, Adele is placed in a delicate position by von Sculling: either spy for the Germans or Fraser will be shot.

During World War I, the beautiful and patriotic Leslie Selden is courted by two ardent admirers: Jack Wynn, a young man not yet taken by the draft, and Dr. Wolff, a Danish scientist who, in reality, is a German agent. When Jack learns that Wolff is masterminding a plot to bomb several munitions factories and destroy the water system in New York City, he goes to the spy's home and confronts him.

Waterfront rivals George Darcy and Big Tim Ryan are both in love with Rose Kelly, and continue their feud when they join the Navy. After the war, they call a temporary truce to take on dope peddlers who are destroying their neighborhood.

Madeline Goddard, is a British double agent who meets and falls in love with a German spy Baron Karl Von Marwitz during World War I. This tale of espionage blends high adventure and romance making perfect order from wartime chaos and growing in faith from despair.

Drama about military doctors and nurses during wartime.

Detective Ellery Queen aids Free Dutch agents battle Nazi spies over a prize of industrial diamonds.

An Englishman impersonates an imprisoned German officer and "returns" to Germany to become a national hero. A female German spy is assigned to check him out but falls in love with him.

A young Belgian girl, raised by her longtime nanny, flees Europe at the advent of World War I and travels to America to find her real mother.

A society man's loving, devoted wife, upon learning that he has been unfaithful and is planning to leave her for the other woman, strategically pretends to be having an affair of her own. The woman's friends gladly assist in the deception.

Based on the true story of a woman named Ruth Gruber who travels to Europe to help escort 1000 Jewish War victims to the United States. She comes to love and feel sorry for them all, and fights for their rights to live in America.

A young G.I. falls in love with a kept woman on a train to New York.

The captain of a submarine sunk by the Japanese during WWII is finally given a chance to skipper another sub after a year of working a desk job. His singleminded determination for revenge against the destroyer that sunk his previous vessel puts his new crew in unneccessary danger.

Biographical drama based on the last 20 years of Crisp's life. The literary figure and gay iconoclast emigrated to New York in 1981 and lived there until his death. The film observes Crisp in both his public and private lives, from his seemingly cavalier response to the outbreak of AIDS to his tender relationship with his friend Patrick Angus and his own response to growing old.

A pair of hapless half-wits get into continuous mischief during the occupation of Germany after WW I.

Two families, cotton merchants in England and America, with branches in France and Prussia swear to stand by each other in a belief that a great business firmly established in four countries will be able to withstand even such another calamity as the Napoleonic Wars from which Europe is slowly recovering. Then many years later, along comes World War One and the years that follow, to test the businesses.

For his first command in the Pacific war a by-the-book officer is ordered to take his submarine on a reconnaissance mission to locate a fleet of Japanese fighting ships the Allies have lost track of. At first, the rest of the crew resent his distant manner and the way he keeps avoiding taking on the Japs.

Three US sailors aboard a decoy ship fight German U-boats in World War I and try to win Sally who works on the Coney Island midway.

Doris Parker, the daughter of an American Marine Officer, becomes Harry Townsend's pen pal. Harry is a young American soldier with no family who has gone to fight in France. As they exchange letters, Doris falls for Harry, despite advances made by Jack Tims, a captain of the Royal Navy training with the American Marines. On the front in France, Harry's face is wounded. Overwhelmed by the news, Doris asks Jack Tims to take Harry onboard a ship he is taking to France. During the voyage, Jack foils an attack from an enemy submarine but is wounded in the battle and dies.

Yvonne von Krutz, a Belgian, lives with her German husband Karl, whom she was forced to marry, and her spirited little brother Jacques in a farmhouse on the Belgian countryside. With the German invasion of Belgium, Karl joins the German forces, and Jacques is taken to a reformatory to be trained as a munitions worker. When Karl is taken prisoner, Capt. Jefferson Strong, an American engineer, assumes the German's identity and discovers an underground supply of explosives near the von Krutz farm. By means of a tunnel, the Americans plan to mine the explosives. To save Jacques and a group of children from the munitions factory, however, Jefferson sends them across the American lines through the tunnel, but they lose their way, and he is forced to disable the mine. Jefferson is court-martialed, but King Albert of Belgium, who has befriended little Jacques, intercedes on his behalf. Learning that Karl has been killed, Jefferson pursues his budding romance with Yvonne.

Phillip Gresson is in the employ of the British secret service, while heroine Judith is a spy for the Enemy. Hoping to gain possession of the usual Secret Plans, Judith pretends to be in love with Phillip. Only after nursing the seriously wounded Phillip back to health does Judith come to the realization that she genuinely loves him.

When the Great War begins, English sportsman Cyril Hammersley is thought to be a slacker because he refuses to join the army for pacifistic reasons. His American fiancée, Doris Mathers, knows that he is not a coward, but she questions his patriotism when Sir John Rizzio intimates that Hammersly may be a German spy.

While waiting in a hotel lobby for instructions from his government, Ludwig Schumann, an agent of the Black Legion, is enchanted by Marion Washburn, the daughter of a Texas senator. As he is about to speak to the girl, Schumann is stunned to see a young American enter who could be his double. The American is James Walbert, whom Schumann's contact mistakes for the agent. The contact passes to Walbert a photograph of a woman spy, Wanda Bartell, whom the agent is to meet aboard a steamer. Walbert realizes the mistake and determines to protect his country.