Arms and the Man or Heroes is a 1958 West German historical comedy film directed by Franz Peter Wirth and based on the 1894 play of the same name by George Bernard Shaw.

Plot

The film is set during the Bulgarian-Serbian War of 1885. A group of Bulgarian cavalrymen, led by the daring Lieutenant Sergius, attacks a Serbian cannon commanded by the Swiss captain Bluntschli. This seemingly suicidal attack unexpectedly ends in a Bulgarian victory because the cannon is supplied with the wrong ammunition and cannot be fired. Captain Bluntschli, forced to flee on foot, seeks refuge in the house of the Bulgarian Petkoff family, whose daughter Raina is engaged to his adversary Sergius. Raina, initially idealistic about Sergius's "great victory," becomes disillusioned after sheltering Bluntschli, realizing the harsh realities of war. Despite sympathizing with the "enemy," Raina hides Bluntschli from Bulgarian soldiers and later allows him to stay in their house.