Reviews often focus on the plot, cinematography etc. However, what's more interesting about this series is its philosophical treatment of life, death, love and family. It's less about the horror elements than it is an exploration of a family's relationships, people confronting their guilt, parents wanting to protect their children from the world, rather than letting them live and take risks; people building walls to protect themselves, not realising the walls are keeping themselves in. Amazing show. Definitely watch it.