The Madame Blanc Mysteries
Episode 1
S1 E1:
When Rory White has a fatal car accident in France, his wife, antiques dealer Jean, is devastated. Her distress grows when she learns Rory has left her nearly penniless, her one remaining asset a cottage in the town of Sainte Victoire. But when she arrives to sell the place, she discovers Rory had been having an affair and that a valuable ring is missing. Jean begins to suspect foul play.