Wolfstrasse
From Tardis Wiki, the free Doctor Who reference
Wolfstrasse was a street in Vienna, Austria.
The street passed by a river around the middle. On this street, on the night from the 9th to 10th September 1873, Ernst Bratfisch saw a Fiaker without a driver and drawn by two unusually looking horses with blue eyes. These horses were created for Johan Drossel by Gramm, a Cyberman from Mondas, using Cyber-Technology. (AUDIO: The Silver Turk)
Behind the scenes
The name of the street can be translated from German as Wolf Street.
