El ritual de las doncellas / The Ritual of the Young Lady

In a historical murder mystery thriller set in opulent and decadent seventeenth-century Seville, detective Pedro Capablanca and Brother Hortensio find their paths crossed while awaiting the departure of the Indies fleet when they are called upon to investigate a series of murders of women, all of whom are killed in what soon appears to be a similar cultish, satanic fashion.