How many movies have Michel Auclair and Paul Delon acted in together?

They have worked on 2 movies together! Their first movie together was Eternal Conflict (1948) and was their highest rated movie together. They have not worked together since No Pity for Women (1950).

Role
Michel Dunan, Alain's look-alike / Alain de Norbois, missing man
Role
Inspector General Leroux