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Hear how a crumbling hill in the Peak District and dunes in California caused the closure of two roads. Learn why a route used by the French Resistance shut in 2003.

Release Date: 2017-02-18
Seasons: 1 2 3 4 5 6 7 8 9 10 11 12 13
TMDb: 7.3/10
  • Country: GB
  • Language: English
  • Runtime: 44

Other episodes for this season

Silent Cities
Episode 1 - Silent Cities
Mission: Space
Episode 2 - Mission: Space
Lost Bridges
Episode 3 - Lost Bridges
Ghost Ships
Episode 4 - Ghost Ships
Quest for Power
Episode 5 - Quest for Power
Roads to Nowhere
Episode 6 - Roads to Nowhere