Postman Pat is a British stop motion animated children's television series first produced by Woodland Animations. The series follows the adventures of Pat Clifton, a postman who works for Royal Mail postal service in the fictional village of Greendale.

Longsleddale is a valley and civil parish in the South Lakeland district of Cumbria, England. It includes the hamlet of Sadgill. The parish has a population of 73. As the population taken at the 2011 Census was less than 100, details are maintained in the civil parish of Whitwell and Selside.