How many movies have Hans Horneff and Osman Yusuf acted in together?

They have worked on 7 movies together! Their first movie together was Daredevil in the Castle (1961) and was their highest rated movie together. They have not worked together since Battle of the Japan Sea (1969).

Role
Dr. Konig
Role
South Pole Base Worker
Role
Allied Missile Base Commander
Role
Alliance Correspondent