The Mousetrap

After a local woman is murdered, the guests and staff at Monkswell Manor find themselves stranded during a snowstorm. It soon becomes clear that the killer is among them, and the seven strangers grow increasingly suspicious of one another. A police detective, arriving on skis, interrogates the suspects: the newlyweds running the house; a spinster with a curious background; an architect who seems better equipped to be a chef; a retired Army major...