Movies filmed in Caerphilly Castle as London Docks and the Tower of London

Caerphilly is a town and community in Wales. It is situated at the southern end of the Rhymney Valley. It is 7 mi north of Cardiff and 9.5 mi west of Newport. It is the largest town in Caerphilly County Borough, and lies within the historic borders of Glamorgan, on the border with Monmouthshire.