How many movies have Jean-Pierre Clarain and Vittorio Biseo collaborated on?

They have worked on 2 movies together! Their first movie together was The Fifth Cord (1971) and was their highest rated movie together. They have not worked together since My Dear Killer (1972).

Role
Driver in Moroni's Home (uncredited)
Crew
Makeup Artist
Role
Journalist in Bini's Home (uncredited)
Crew
Makeup Artist