A market research institute has just been given a new commission to conduct research on extra-marital sex. Secretary Elvira Schlecker calls up the the specialist Klaus Stossberger who gladly accepts the order.

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Main Cast: Peter Bond, Jane Iwanoff, Helga Nicolli, Liselotte Mann, Sascha Atzenbeck, Rolf Ernser, Nico Wolferstetter, Walter Molitor, Hans Kurt Preuss

Director: Walter Molitor

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