"Babylon Berlin," the German detective thriller set in the dying days of the Weimar Republic, will conclude with its fifth and final season on 10 September, when it premieres in Germany. The eight-episode arc covers a five-week stretch of 1933 — from 30 January, when Adolf Hitler was appointed Reich chancellor, through 5 March, when Hitler held rigged elections that cemented his grip on power. The Hollywood Reporter reported the details on 5 August.

Created by Henk Handloegten, Tom Tykwer and Achim von Borries, the series has followed homicide detective Gereon Rath, played by Volker Bruch, and his partner Charlotte Ritter, played by Liv Lisa Fries, through the political turbulence of late-1920s and early-1930s Berlin. Earlier seasons moved from the stock market crash of 1929 into the chaos that followed. The show depicts the conditions that enabled the Nazis' rise to power — and it does so while that history carries an unmistakable contemporary charge.

Germany's far-right party, the Alternative for Germany (AfD), polled around 10% nationally when "Babylon Berlin" first premiered in 2017. By the time of the final-season report, that figure had risen to around 30%, according to The Hollywood Reporter.

Co-creator Henk Handloegten framed the series not as a story of democracy's collapse but of the fight for it. He described it as a chain of individual decisions that led to the Nazi seizure of power. Co-creator Tom Tykwer said the story of Germany in the 1920s and '30s is about how a humane system struggles, and how vulnerable it is to radical aggression and violence.

Production house X Filme Creative Pool, which produced or co-produced the series, notes that "Babylon Berlin" won the first European Film Award ever given to a television series. The show has also crossed borders: a 2018 Wall Street Journal report noted its arrival to American audiences.

Alongside the final season, "Babylon Berlin" will expand into video game and audio spinoffs, The Hollywood Reporter reported on 28 July. The extensions suggest the world will outlive the television series, even as the core story reaches its endpoint.

For a show that began in the cabarets and police files of 1929 Berlin, the ending was always going to be 1933. What the creators have stressed is that the route there mattered — the choices, the warnings, the people who saw what was coming and those who did not.