Nurses and medics of the 807th Medical Air Evacuation Transport Squadron take off from Sicily, heading towards the boot of Italy in a C-53D Skytrooper when they veer off course due to bad weather conditions and crash-land in the middle of Nazi-occupied Albania. This is the true story of the 52 days they spent surviving the harsh Albanian winter in the mountains, evading capture by the Germans and finally being rescued by the Allies.