Set in the neurosurgical ward of Copenhagen's Rigshospitalet, the city and country's main hospital, nicknamed "Riget", "Riget" means "the realm" or "the kingdom" and leads one to think of "dødsriget", the realm of the dead.

Set in the neurosurgical ward of Copenhagen's Rigshospitalet, the city and country's main hospital, nicknamed "Riget", a number of characters, staff and patients alike, encounter bizarre phenomena, both human and supernatural.