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A series looking at the state of the region's railways.
The £100m upgrade of the Norwich to London line means 40 weekends of disruption.
BBC Look East joined a special airborne patrol dedicated to stopping vandals on the railways.
On patrol with a railwayman who checks the track through the night armed only with a torch.
Corby commuters have to wait at least another three months for a direct trains to London.
Look East viewers have described trains in the region as "shambolic, shabby and overcrowded".
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