Three Wishes for Cinderella is a 1973 Czechoslovak-East German film based on the fairy-tale Cinderella. It was directed by Václav Vorlíček in a co-production between DEFA-Studio für Spielfilme and Barrandov Studios. From Wikipedia
The actress, who passed away in March, leaves behind a lasting legacy through her iconic role in the DEFA fairy-tale classic and her contributions to East German cinema.