How many movies have Ingrid Capelle and Sigfrit Steiner acted in together?

They have worked on 2 movies together! Their first movie together was Verräterische Spuren (1962) while their highest rated movie together was Jerry Cotton: The Trap Snaps Shut at Midnight (1966). They have not worked together since Jerry Cotton: The Trap Snaps Shut at Midnight (1966).