How many movies have Erwin C. Dietrich and Marie-Luise Buschke collaborated on?

They have worked on 13 movies together! Their first movie together was Schwarzer Nerz auf zarter Haut (1970) while their highest rated movie together was Six Swedish Girls in Alps (1983). They have not worked together since Ein Schweizer namens Nötzli (1988).

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Warden with MP (uncredited)
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