The Little Murders of Agatha Christie

The Mysterious Affair at Styles (2x15)

Air date: Sep 16, 2016

60-year-old Emilie Beauregard, the wealthy owner of a luxury spa hotel, is married to Adrien, a massage therapist half her age. When Emilie is poisoned to death, everyone suspects her husband. Everyone that is but Laurence, who hates solutions that seem too obvious.