War has always led to prisoners. In ancient times, many were turned into slaves by the victorious armies, while in medieval Europe, they were often returned to their families in return for a ransom, leading to fortune or poverty depending upon which side one was on. By the Napoleonic era, as armies grew in size and professionalism, many were kept in camps for the duration of the fighting, their captors not wanting to restore their enemies' manpower while the fate of nations hung in the balance.

Prisoners were taken across the world, and prisoners of war were typically comprised of two classes: officers and other ranks. Officers were often treated well, as there was still a sort of aristocratic courtesy among officers, particularly among the Germans, British, French, and somewhat less so for the Russians, Italians, and Turks. Concepts such as honor still held considerable currency, and bravery was greatly admired. Enemy officers as a class often had more in common with each other than with the millions of draftees in their armies, so enlisted men as POWs generally were not as well treated.

Regardless of rank though, throughout the war, many of these men did not sit idle. Many spent their time preparing elaborate escape plans in the hopes of returning to their home nations and back to the fight.

The Second World War was full of escape stories, some bold, some tragic, and most filled with courage and ingenuity. The greatest number of successful escapes was made by Allied troops in Europe, including soldiers left behind after the fall of France and airmen shot down in bombing raids, but escapes happened across the world, from Canadian trains to German castles, and from the mountains of Italy to the wilds of Australia. Axis as well as Allied troops made their bids for freedom, keeping both sides on their toes. Everybody was looking to make the next great escape.