Adding a little spice to a waning marriage, Anne and Bob, a wealthy and well-connected American couple, move into a manor house in romantic Paris. While preparing a particularly luxurious dinner for sophisticated international friends, our hostess discovers there are 13 guests. Panic-stricken, Anne insists her loyal maid Maria disguise herself as a mysterious Spanish noble woman to even out the numbers. But a little too much wine and some playful chat lead Maria to accidentally endear herself to a dandy British art broker. Their budding romance will have Anne chasing her maid around Paris and finally plotting to destroy this most unexpected and joyous love affair.

Alexandre Taillard de Vorms is a force to be reckoned with. With his silver mane and tanned, athletic body, he stalks the world stage as Minister of Foreign Affairs for France, waging his own war backed up by the holy trinity of diplomatic concepts: legitimacy, lucidity, and efficacy. Enter Arthur Vlaminck. Hired to write the minister’s speeches, Arthur must contend with the sensibilities of his boss and the dirty dealings within the Quai d’Orsay, the ministry’s home.