Cardiff Castle
From Tardis Wiki, the free Doctor Who reference
Cardiff Castle was a castle in Cardiff. It was scheduled to be demolished for the Blaidd Drwg project. (TV: Boom Town) However, although the nuclear power plant was built, Cardiff Castle was still standing. (TV: Everything Changes)
John Hart took Jack Harkness to the castle to give him a good view of Cardiff's bombings. (TV: Exit Wounds)
