How many movies have Gérard Brisseau and Olivier Mathot collaborated on?

They have worked on 5 movies together! Their first movie together was Convoy of Women (1974) while their highest rated movie together was Two Female Spies with Flowered Panties (1980). They have not worked together since Two Female Spies with Flowered Panties (1980). They are most known for their thriller films together.