Cardiff Central station

Cardiff Central Station, or Caerdydd Canalog in Welsh, (TV: Boom Town) was a large railway where children being evacuated from London to the Wales countryside briefly stopped at in 1941. Tom Flanagan was left behind, but the train returned to get him. (TV: Ghost Machine)

In 2006, Mickey Smith arrived from London at Cardiff Central to bring Rose Tyler her passport and ultimately to help Rose, the Ninth Doctor and Jack Harkness stop "Margaret Blaine" from destroying the Earth. (TV: Boom Town)

In 2007, Jack Harkness, Gwen Cooper and Owen Harper chased Sean Harris through the station. Though they failed to catch him, Gwen caught his alien quantum transducer and it activated, allowing her to see Tom in 1941. (TV: Ghost Machine)