Inhalt: One of the worst blizzards in years hits Cherringham, cutting off the village from the rest of the world. Just outside of town, Broadmead Grange is a struggling retirement home, housed in a gothic mansion behind towering walls. One of the home's residents, poor old Archy, becomes Cherringham's latest victim after he loses himself amongst the snow drifts. Did Archy really just fall victim to the elements, or was there foul play involved? Jack and Sarah take on the case to dig up the truth.