In the Fog is a Belorussian film set in WWII. The film starts with the hanging of three partisans by the occupying Nazi police. The scenes are slow, and leisurely — it nicely sets the expectation of pace for the rest of the film.
But it turns out that the three hanged me were originally arrested with a fourth guy: our protagonist, Sushenya. Because Sushenya was spared the gallows, everyone assumes that he must have ratted out his colleagues. Sushenya knows that that’s what everyone thinks, and it’s no surprise when two partisans, Burov and Voitik, show up at his house at night. They’re there to kill him for helping the Nazis.