A Country Doctor's Nightmare is adapted from Kafka's novel A Country Doctor. The story follows a country doctor who urgently needs to visit a sick patient in a village ten miles away. However, he has no horse to pull his cart. Just as he despairs, two horses appeared, and the carriage sets off. From then on, he is trapped in a surreal journey, driven by otherworldly horses, endlessly traveling and suffering, never able to return to his starting point.