High up on Dartmoor, shepherds Steve and Crispin Alford gather their sheep for a speed-shearing competition. It's a big day for Steve, as it's the first time he's hosted the annual charity event on his farm. In east Devon, master wheelwrights Greg and Mike Rowland embark on a new commission - building a gun carriage to sit aboard the HMS Warrior, while on the south coast of Cornwall, foraging chef Greg Milne wanders the woodland in search of inspiration for a new dish to serve at his restaurant on St Michael's Mount.