The Queen and the Cardinal
La Reine et le Cardinal (original)
In the middle of the 17th century, forbidden lovers Queen Anne of Austria, the widow of King Louis XIII, and her Prime Minister, Cardinal Mazarin, face the opposition of a revengeful and power-seeking Court.
Starring Philippe Torreton, Alessandra Martines
It's a history and drama show, and has a rating of 6.8 out of 10 from Imdb which is usually fine for this kind of show.
Watch it here
Not found streaming from United Kingdom.