How many movies have Gabrielle Fontan and Georges Simenon collaborated on?

They have worked on 7 movies together! Their first movie together was Strangers in the House (1942) while their highest rated movie together was Le Voyageur de la Toussaint (1943). They have not worked together since Maigret and the St. Fiacre Case (1959). They are most known for their drama films together.