Sarah Biasini

Prudence and Belisaire are what can be called an eccentric couple. How could you bear such impossible Christian names in the first place? There must be no other Belisaire in France, and as for Prudence there are few more imprudent ladies than she! Just imagine: Belisaire is both a colonel in the military secret service and a past master at ... ironing! And Prudence, not very inclined to be the model mother, prefers playing the amateur detective... (imdb)

An elderly gentleman and his dog find themselves out of a home with little means.

The Beresfords are tasked with finding what happened to a Russian heiress who's mysteriously disappeared. (imdb)