Best movies like True Heaven

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.

A tense WWI spy thriller in which Colonel Duncan Grant (British star Brian Aherne, in his first talking role), parachutes into Germany to gather intelligence on the enemy’s secret ‘W Plan’ and to assist Allied POWs in digging escape tunnels.

A federal agent and a female reporter team up to catch a criminal gang that has kidnapped a scientist in order to get his formula for a new type of poison gas.

A young French soldier in World War I is overcome with guilt when he kills a German soldier who, like himself, is a musically gifted conscript, each having attended the same musical conservatory in France. The fact that the incident occurred in war does not assuage his guilt. He travels to Germany to meet the man's family.

London, England, during World War II. After living a tragic life experience, young Violette Szabo joins the Special Operations Executive and crosses the German enemy lines as a secret agent to aid a French Resistance group.

The Cromwell clan live in the real world, except for their grandmother who lives in Halloweentown, a place where monsters go to escape reality. But now the son of the Cromwells' old enemy Kalabar has a plan to use the grandmother's book to turn Halloweentown into a grey dreary version of the real world, while transform the denizens of the real world into monsters.

Nazi spies use a stolen shortwave transmitter prototype to broadcast top secret shipping info to an offshore Japanese sub. To nab the spy ring, the Government has the West Coast's top radio engineers fired and shadowed to see if the Nazis recruit them to complete work on the prototype radio. Radio engineer Lew Deerhold, a resident alien without a job to pay for his adorable little ward Gina's life-saving operation, falls prey to the spy ring, and is swept up in a maelstrom of deceit and danger.

When a daughter becomes concerned about her mother's well-being in a retirement home, private investigator Romulo hires Sergio, an 83-year-old man who becomes a new resident—and a mole inside the home, who struggles to balance his assignment with becoming increasingly involved in the lives of several residents.

FBI agents Carl Becker and John Trent raid a New York hotel, sending Nazi spies to an upstate hunting lodge.

During WWI pretty German master spy Helene von Lorbeer is sent undercover to London to live with the family of a high-placed British official where she is to rendezvous with the butler Valdar, also a spy, and help him transmit secret war plans back to Germany.

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.

A young man ruthlessly climbs the corporate ladder only to attempt suicide when the stock market crashes.

Christians Betsy and Tim grapple with demons who have possessed a pair of young brothers. Based on the novel by Jim Grant.

An American army unit is trapped in a small town during a German counterattack and discovers that a spy in the town is providing the Germans with information about them.

In the office of Major Northfield, the quartermaster of the Pacific Coast, a leak has been discovered which may endanger the safety of American transports that are secretly carrying troops across the Pacific. Nara-Nara, a Japanese detective, is assigned to the case because his country has guaranteed safety to these transport ships. Nara-Nara believes that Northfield is guilty, although in reality it is Northfield's secretary Kitty Little, a girl of German ancestry, who is passing information to Dr. Ebell Smith, a German agent. Nara-Nara falls in love with Kitty, but soon after discovers that she is the leak in the quartermaster's office.

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.

When Barry Corvall discovers that his new bride is a possible enemy agent, he resigns from the diplomatic service to go undercover to route out an espionage ring planning to destroy American industrial capability.

Parisot, a French spy in World War 1, returns home on a secret mission to visit his mother, and finds that Victoria, the wife of a German general, is billeted in the Parisot home while waiting to see her husband. Victoria discovers that Paul is a spy and, although fascinated by him, plans to reveal his identity to her husband. When the latter is unable to visit her, she attempts to go to the German army headquarters.

J. T. Gamble, a shy, withdrawn Harlem youngster, shows compassion and responsibility when he takes on the care of an old, one-eyed, badly injured alley cat days before Christmas and secretly nurses it back to health.

Nazis chase a U.S. newsman (Robert Mitchum) paid to smuggle names of Greek resistance leaders to London.

Angela maintains a coastal lighthouse in Italy, where she awaits the return of her brothers from the war. She learns they are casualties and takes solace in the arms of an American sailor washed ashore. However, the sailor turns out to be a German spy, and she is torn between her love for him and her realization that he is part of the enemy force that has destroyed her family.

In 1864 a Secret Service agent for the Union army goes undercover in Richmond and pretends to be a Confederate captain.

Alice Grayson's uncle develops a wireless torpedo that can be controlled by radio. After he announces his invention to several of his colleagues, two of them murder the scientist, steal the blueprints and prototype, and make plans to sell both to the highest bidder. When Alice discovers the identity of the thieves, the intrepid heroine, with the help of Bob Moore, her two-fisted boyfriend, desperately tries to recover the plans and torpedo before enemy countries can unleash the torpedoes against American ships. (IMDb)

A British convoy is trying to elude a group of German U-Boats.

Griffith adapts the story of the Apocryphal Book of Judith to the screen. During the siege of the Jewish city of Bethulia by the Assyrian tyrant Holofernes, a widow named Judith forms a plan to stop the war as her people suffer in starvation, nearly ready to surrender.

The story centers around Nanette, an American girl living in a small Canadian village, who is in love with John Patricia, the eldest of five brothers. The war interrupts their romantic idyll, as everyone goes overseas to Belgium and France. Nanette becomes a Red Cross nurse and is terrorized by the evil Prussian Lt. von Eberhard.

Secrets of Scotland Yard is Republic's spin on a plotline first elucidated in the old E. Phillips Oppenheim novel The Great Impersonation. After losing WW I, the German high command, with remarkable foresight, prepares for the next war by planting a spy in the British Admiralty. Edgar Barrier plays the dual role of the German spy and his British twin brother. When one twin is killed, the other assumes his identity. The question: is the surviving brother the "good" one or the bad? It is up to C. Aubrey Smith, cast as Scotland Yard inspector Sir Christopher Belt, to sort out the mystery. Though it owes a great deal to the aforementioned Oppenheim yarn, Secrets of Scotland Yard is actually based on a novel by Denison Clift, who also wrote the screenplay.

During World War I, German spies will stop at nothing to spy on the allied war plans stored at Gibraltar.

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.

In this propaganda film, athletic silent star George Walsh plays reporter Jack Bartlett, who interviews President Wilson regarding the Fourth Liberty Loan. The story never appears in the paper, however, because its new owner, Otto Crumley, is pro-German. So Jack quits his job and begins canvassing for the Liberty Loans. In the midst of his vigorous campaigning he also halts Crumley's plans to inspire a strike at a munitions plant.

Neysa von Igel, who is living with her supposed grandfather, Adolph Schmidt, loves America, although she believes herself to be German-born. Unknown to Neysa, when she was three years old, her father and mother, both American-born, were killed in Germany by Emil Koenig, who, in punishment, was sent to the United States to work in the interest of the government of the Fatherland, and who is now associated with Schmidt in his manufacturing enterprise. Koenig demands that Neysa work in behalf of Germany. She revolts and escapes to the home of David Hale, who had been her grandfather's attorney, but who is now in the service of the United States Government. Hale and Neysa are married and depart for France, where the girl again encounters Koenig, and, after many thrilling adventures, she kills him in self-defense. - Written by Moving Picture World synopsis, from IMDB.com

An American munitions manufacturer and his son become ensnarled with enemy agents from Germany during the First World War.

When their father is reported missing at the front during World War I, Jane and Katherine are stamped and sent by parcel post across the country to their Aunt Lucille Forrest in New Jersey. The two girls manage to smuggle their dog into the mail bag as well. Aunt Lucille is in love with Lt. Tom Hayes, but she is angry with him after he resigns his commission at the start of the war. She does not know that Tom is in the Secret Service, and she becomes jealous of a female spy whom Tom is trailing. Jane and Katherine's mischievous pranks finally assist in capturing the spy and the secret plans, and getting Aunt Lucille back together with Tom.

During World War I, young Englishman Hawtrey Burke captivates New York society with his charming manner and his skill at polo, but he incurs the scorn of the woman he loves, Elinor Warden, who, having recently returned from war-torn Belgium, cannot understand why Hawtrey is not on the front lines.