Andrea Rau (born 1947 in Stuttgart, Germany) is a German actress and producer who has appeared in several German films as well as appearing in the television series Derrick. Her most well-known film appearance was in the 1971 Belgian erotic vampire thriller Daughters of Darkness. She appeared on the cover of a large numbers of magazines such as Mayfair, Penthouse, Wochenend or Neue Revue between 1969 and 1978. (Via Wikipedia)