Adventurer Ben Fogle takes Storm, his black Labrador, for a walk along the banks of the River Thames, starting out from Marlow. Broadcaster Emma Kennedy and her maltipoo puppy visit the Lake District, including Grasmere and Loughrigg. And presenter Helen Skelton and her dog Barney are on a voyage of discovery in Dumfries and Galloway - Scotland's so-called 'Secret Coast', with its mudflats and deserted beaches.

Bill Bailey takes his dog on one of his favourite walks in the Lake District, scaling the Haystacks peak. Actress Sarah Parish is in the New Forest with her Border terrier Pig. And Ben Fogle is on the Kent coast taking his Labrador Storm to the surreal but beautiful Dungeness.

Angela Griffin is in the Cotswolds, Ben Fogle is in Morecambe Bay and James Martin explores The New Forest.