Last year, we produced enough cement to build a one-metre thick, 1,000-high wall around the equator.
The amount of the cement were producing is a catastrophe.
This place is unique, and Berliners were fighting to keep it empty…

Victor KossakovskyIan Gavan/Getty Images
There were a few battles.
He said, Lets not touch it.
When the war started, I called my producers saying, I cannot make the film.

But they said, No, No, youre committed.