Katherine is a retired nurse and a retired church organist. The small Hudson River village where she lives in her Victorian "Painted Lady" makes her the neighborhood matriarch. Along with her Maine Coon Cat Robespierre, she guards friends and families. When amoral Rachel moves into the first floor apartment of Katherine's house, trouble erupts. The murder weapon is one she recognizes and makes her fear for her friends and family. Finding the killer becomes her goal.