Iskioma (2020)

A veterinarian is called in to treat a mysterious disease in a remote farm in Greece. He examines the first victim of this disease, a ram, but the precise nature of the affliction eludes him. Without a moment's hesitation, he advises the owner of the farm to put down all his livestock as a precautionary measure and tells him that he will return in a few days with the lab results. A freak storm, though, forces him to spend the night at the farm.