Katarzyna Warzecha’s movie is an exceptional hybrid of animation and documentary film, which in a short amount of time successfully combines private, domestic chronicle with a story about life in PRL. “We have one heart” tells  a story of Adam, who, after many years, accidentally learns the truth about his father, whom he has never met. Viewers get to know the fate of the family through many private archives – pictures and letters, which Adam’s parents sent to each other – as well as narration led by Adam’s little son. Movie gained appreciation on festivals such as “Młodzi i Film” (distinction for short documentary film) and “Kameralne Lato” (Special Award).