A CRY IN THE NIGHT The Simplon Orient Express arrived at Belgrade at a quarter to nine that evening. It was not due to depart again until 9:15, so Poirot descended to the platform. He did not, however, remain there long. The cold was bitter and though the platform itself was protected, heavy snow was falling outside. He returned to his compartment. The conductor, who was on the platform stamping his feet and waving his arms to keep warm, spoke to him.