Gaffes

Madame Fanny is occasionally seen knitting. However, the character knits British style. Any French woman of the time would knit Continental style instead.

At the end of each episode there is a list of "Cast in order of appearance", but on several occasions, the order of the list does not reflect the actual order in which the actors appear in the episode. In season 5, there are even some episodes where actors are credited in the list without appearing in the episode.