How many movies have Bruno Gaccio and Franck Benoit collaborated on?

They have worked on 2 movies together! Their first movie together was L'Année des Guignols - Un Jean-Pierre ça peut tout faire (2004) while their highest rated movie together was Groland - 15 ans d'âge... bête (2007). They have not worked together since Groland - 15 ans d'âge... bête (2007).