How many movies have Esther Dobong' Na Essienne and Jérôme Devoise collaborated on?

They have worked on 3 movies together! Their first movie together was Mylène Farmer : Avant que l'ombre... à Bercy (2006) while their highest rated movie together was Timeless: The Film (2014). They have not worked together since Timeless: The Film (2014). They are most known for their music films together.