The adventures of the Lafayette Escadrille, young Americans who volunteered for the French military before the U.S. entered World War I, and became the country's first fighter pilots.

Richthofen goes off to war like thousands of other men. As fighter pilots, they become cult heroes for the soldiers on the battlefields. Marked by sportsmanlike conduct, technical exactitude and knightly propriety, they have their own code of honour. Before long he begins to understand that his hero status is deceptive. His love for Kate, a nurse, opens his eyes to the brutality of war.

In 1917, the First World War is raging. Julien is from Luxemburg, so instead of having to go to war he studies piano in Paris. One day his friend Jacques, also a musician and now a fighter pilot on the front, invites him to spend a few days in his family's empty house in Bray. The housekeeper, a beautiful stoic woman lets Julien in, but his friend is late and he is obliged to wait. In the meantime, he starts reminiscing of the pre-war days spent with his friend and Jacques' girlfriend Odile.

Set in a dugout in Aisne in 1918, a group of British officers, led by the mentally disintegrating young officer Stanhope, variously await their fate.

A WWI veteran decides to build a memorial to all of the people who have mattered to him but are now dead.

The film focuses on the leadership of the Great Powers of Europe in the days leading up to the outbreak of the First World War.

A group of French soldiers, including the patrician Captain de Boeldieu and the working-class Lieutenant Maréchal, grapple with their own class differences after being captured and held in a World War I German prison camp. When the men are transferred to a high-security fortress, they must concoct a plan to escape beneath the watchful eye of aristocratic German officer von Rauffenstein, who has formed an unexpected bond with de Boeldieu.

A young Catholic priest from Boston confronts bigotry, Nazism, and his own personal conflicts as he rises to the office of cardinal.

The story of an idle rich boy who joins the US Army's Rainbow Division and is sent to France to fight in World War I, becomes friends with two working class men, experiences the horrors of trench warfare, and finds love with a French girl.

Nicknamed the "Harlem Hellfighters", these African-Americans wanted to become ordinary citizens like everyone else. They saw fighting heroically in the trenches as their chance to achieve this. In 1918, the 15th New York National Guard Regiment became the most highly decorated unit of the First World War.

Young Frenchwoman Mathilde searches for the truth about her missing fiancé, lost during World War I, and learns many unexpected things along the way. The love of her life is gone. But she refuses to believe he's gone forever — and she needs to know for sure.

Paris, France, during the First World War. While thousands of soldiers die every day on the battlefields, Henri Landru, a seemingly respectable furniture dealer, married and father of four children, relentlessly feeds his own sinister factory of death.

In 1911, a willful and determined man from peasant stock named Charles Saganne enlists in the military and is assigned to the Sahara Desert under the aristocratic Colonel Dubreuilh.

In early 20th-century Montana, Col. William Ludlow lives on a ranch in the wilderness with his sons, Alfred, Tristan, and Samuel. Eventually, the unconventional but close-knit family are bound by loyalty, tested by war, and torn apart by love, as told over the course of several decades in this epic saga.

The story, starring Constance Bennett and Douglass Montgomery, involves a Canadian POW being hidden by a German citizen during World War I.

Shortly after the United States enters World War I in 1917, a Broadway actress agrees to let a naive soldier court her in order to impress his friends, but a real romance soon begins.

The true story of the most decorated dog in American military history -- Sgt. Stubby -- and the enduring bonds he forged with his brothers-in-arms in the trenches of World War I.

A young Austrian soldier in World War I fights his way through the Alps to rescue his Italian girlfriend and escape the impending explosion that will rock the mountain.

Lillie, a determined American woman, ventures overseas to join Dr. Jude at a remote medical mission in the Ottoman Empire (now Turkey). However, Lillie soon finds herself at odds with Jude and the mission’s founder, Woodruff, when she falls for the titular military man, Ismail, just as the war is about to erupt.

A woman awaiting her brother's return from war falls in love with an allied American soldier.