Rome's Invisible City

BBC FOUR

Tuesday 27 December 2016  22:00 - 23:00 (60 mins)
In his favourite city, Alexander Armstrong explores the secret underground treasures that made Rome the powerhouse of the ancient world. Also in HD. [AD,S]

Rome's Invisible City may be available on playback or on Prime Video (affiliate link)
Rome's Invisible City (BBC FOUR) Tuesday 27 December 2016 22:00 - 23:00