“Limbo” revolves around an isolated community of child vampires, ranging in age from 4 to 120, who have all fallen prey to unscrupulous adult vampires. They are guided by a powerful and devout former nurse whose life mission is to rescue these ‘lost souls’ and nurture them within her colony. She uses religious teachings and rituals inspired by Catholicism, along with occasional trips to nearby towns for blood, to prepare the children for their divine purpose: the creation of a new human race through ‘natural cloning’—essentially, being bitten by her children. However, they are not the only group of their kind, nor are they as cut off from the outside world as they believe.