Dr. Andrea Fanti, a brilliant Head of Internal Medicine, has his life turned upside down after a traumatic brain injury. He survives but loses memory of the last twelve years of his life. Without his memories, Andrea awakens into an unfamiliar world where his loved ones have suddenly become strangers, new relationships are forgotten, and his medical triumphs are all but lost. The hospital is the only place he truly feels at home—and where he must rebuild his life as a patient, husband, father, and ultimately as a doctor. Inspired by a true story, the series seamlessly weaves Andrea’s journey into procedural episodes, showcasing different clinical cases and the rich complexity of hospital life.