Perth, Australia

Perth was a city in Western Australia. (PROSE: Invasion of the Cat-People) It was located on the south-west coast. (TV: The End of Time)

It was the city to which Nate Simms wisely returned before his trek into the surrounding desert left him without supplies. (PROSE: Invasion of the Cat-People)

A map showing the location of Perth appeared on a screen a UNIT HQ in Geneva. (TV: The End of Time)

Behind the scenes

 * Perth was one of the locations for the 2005 BBC live tour Doctor Who - Inside the TARDIS.
 * Perth was the birthplace of Rove McManus, the host of the Australian Doctor Who fanshow, Whovians.