From the Great Wall of China to the Berlin Wall, history is littered with the building of barriers aimed at keeping people out, and sometimes in. Do they work? Are they ever a good thing? Tom Holland and Dominic Sandbrook climb walls and explore borders as they investigate the history of separation.
A Goalhanger Films & Left Peg Media production
Produced by Jack Davenport
Exec Producer Tony Pastor
Hosted on Acast. See acast.com/privacy for more information.