How many movies have Michel Serrault and Pierre Petit collaborated on?

They have worked on 3 movies together! Their first movie together was Clara and the Villains (1958) while their highest rated movie together was Le Cri du cormoran, le soir au-dessus des jonques (1971). They have not worked together since Le Cri du cormoran, le soir au-dessus des jonques (1971). They are most known for their comedy films together.