French province, 1944. A squad of five American soldiers is ordered to guard a mansion where the Nazi high command had recently been stationed. After handing over duty to the new arrivals, the previous squad, which had spent several days in the house, retreats suspiciously quickly, and the newcomers hope for a long‑awaited respite and relative comfort. But almost immediately, they begin to hear and see something that makes even those who have seen the horrors of war shudder.