Between 2007 and 2009 Christoph Neubauer published two 3D animated documentaries about the construction history of Hitler's bunker in Berlin. This films show, beside the bunker itself, also its location in relation inside the area of the Reich Chancellery. Sequences of these films where used in TV - stations from countries like  Germany, Russia, Brazil, Canada and the US.  Since 2009 the DVDs are also published and distributed by "International Historic Films - Chicago" for the market in the US and in Canada.

The Kongresssaal of the Old Reich's Chancellery/ Still of the 3D - Film "Der Führerbunker"

Cut through the dining hall of the Old Reich's Chancellery/ Still of the 3D - Film "Der Führerbunker"

The Bismarckgang of the Old Reich's Chancellery/ Still of the 3D - Film "Der Führerbunker"

Insight the basement of the dining hall of the Old Reich's Chancellery/ Still of the 3D - Film "Der Führerbunker"

The emegrency exit of the Führerbunker underneath the dining hall of the Old Reich's Chancellery/ Still of the 3D - Film "Der Führerbunker"

The emegrency exit of the Führerbunker underneath the dining hall of the Old Reich's Chancellery during a power cutt/ Still of the 3D - Film "Der Führerbunker"

Staircase from the Führerbunker to the dining hall of the Old Reich's Chancellery/ Still of the 3D - Film "Der Führerbunker"