"The Salt Path stars Jason Isaacs and Gillian Anderson as a couple who embark on a 630-mile walk after suffering a number of life-changing setbacks - but is the new movie based on a true story?"
"Salcombe in Devon is one of the many pretty seaside towns that sit on the South West Coast Path, which runs from Minehead in Somerset, along the coasts of Devon and Cornwall, to Poole Harbour in Dorset"