This is seriously good series by Netflix. I have enjoyed each od the episodes watching 3 per day. In 1997 I have witness what happen in Poland. This series showing what decisions and actions were taken in that year. One of the biggest natural tragedies in Poland history. Story showed in that series is fake but it's ideal in this case. Characters are fake but there is lot's of truth as well. It shows how Poland was not ready for the flood and it shows that this can happen to any country and they should be ready to face it and fight agains this terrible natural disaster. I would like to highly recommended this series.