Gustav-Heinemann-Brücke (pedestrian bridge between Central Station and Chancellery) - accessible by S-Bahn to "Berlin Hauptbahnhof" (5-minute walk), recognizable by the glass railings with direct view of the Federal Chancellery and Reichstag.
The tour ends at the Sony Center at Potsdamer Platz (Unter den Linden 77, 10117 Berlin) - centrally located with direct connection to S-Bahn/U-Bahn "Potsdamer Platz", recognizable by the distinctive glass dome and surrounding shops, restaurants and cinema.