Old, New, Borrowed and Blue

S1, E6: PC Nick Rowan investigates the strange case of the house-proud housebreaker, and Aidensfield has seen a spate of burglaries recently and in each one only silverware has been stolen. However, a common and baffling clue in every case is the fact that the thief tidies the house. Rowan also becomes suspicious of the do-gooder, considered by many to be a 'saint'.