Bill Oddie, Jennie Bond, Anne Diamond and Pete Waterman travel along three of Britain's most famous waterways. They begin on the Leeds and Liverpool canal, for a journey along the longest single canal in the UK. After getting to grips with their barges, they visit the model village at Saltaire and discover how a mill that was one the largest textile factory in the world has been reinvented as an art gallery and hi-tech production line.