On Alexanderplatz, directly in front of the house of statistics occurred on the most important the demonstration in the history of Germany on the 4th of November 1989 - inicitated by actors and artist. But how does one represent great historical moments? The rebellion of a people, the collapse of a regime, the breaking down of borders? 30 years after the fall of the GDR in 1989, we invited participants to remenber their personal history and reenact collective moments. In a durational performance we asked a lot of very different people to remember and to act and to turn political action again into an artistic one. The results can be seen in a screening from 4 to 17 November at the Haus der Statistik.