Fritzi, History of a revolution

Leipzig, 1989. Twelve-year-old Fritzi takes loving care of little Sputnik. Sputnik is the dog of her best friend, Sophie, who went to Hungary with her mother during the summer vacations. But when school starts, Sophie does not return to school: like many others, she has fled to the West. Taking courage, Fritzi searches for her friend and finds herself in an adventure that will change the future of the whole country.