Anna

Anna is a 1970 Finnish movie co-written by Jörn Donner and Eija-Elina Bergholm, and directed by Donner, featuring Harriet Andersson, Pertti Melasniemi and Marja Packalén. It was filmed in Kustavi and Turku, Finland. There was controversy about the nudity in the film. It has been described as "perhaps [Donner's] most thoughtful film", and been listed among "the most important films made in Finland in the 1960s and 1970s".

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.