Great British Railway Journeys - Enfield to Drogheda

Seizoen: 3 - Aflevering: 22 / 58 - Eerst uitgezonden: 31 januari 2012 - Episode ID: 611891

Today Michael explores the extensive railway network within the Bog of Allen, discovers the Victorian secrets behind the amazing Boyne Viaduct, and travels underground, into the vast Irish Zinc mines.