How many movies have Jess Hahn and Michel Constantin acted in together?

They have worked on 5 movies together! Their first movie together was Les Gorilles (1964) while their highest rated movie together was The Wise Guys (1965). They have not worked together since No Pockets in a Shroud (1974). They are most known for their comedy films together.

Role
Boris Alexis Alexevich, the make-up artist
Role
Otto, the legionnaire (uncredited)