„Once it was a Land Called Pomerania” is a film that tackles topics that have been kept secret for many years: the complete exchange of populations that occurred after World War II, the relocation of borders, and the resulting ramifications for contemporary residents in Pomerania. The salvage of Pomerania’s historical heritage and the necessity to form a new and functioning society on the rubble of a foreign German culture is just starting to be understood -- through the younger generation of Polish citizens who were born with open European borders.