Great British Railway Journeys S12E8: Potters Bar to Cardington
- Aired: 2021-05-05
- Time: 18:30:00
- Runtime: 30 minutes
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Overview
Michael's Bradshaw travels resume in leafy Hertfordshire, where he attempts a canoe slalom course, visits the estate of Dame Barbara Cartland and hears the shocking story of the R101 airship.