Something for Everyone

Something for Everyone is a black comedy starring Angela Lansbury, Michael York, Anthony Higgins, and Jane Carr.

A handsome young stranger, Konrad, is fascinated by a castle in an Austrian town. He tries to get a job working for Countess Herthe von Ornstein, who inherited it from her late husband, but due to financial difficulties the castle is closed.Konrad schemes to become a chauffeur to the rich but gauche Pleschkes, seducing their beautiful daughter Anneliese. He then plots the death of a kindly employee of the Countess so that he can take the mans place. ........

Source: Wikipedia