In the picturesque fishing village of Port Isaac, the volunteer crew of the RNLI lifeboat station head out on a demanding training exercise. Cameras also focus on the Cornish Seal Sanctuary, where the dedicated rescue team care for injured and abandoned seal pups rescued from beaches across the South West. And in the seaside town of Mawgan Porth, restaurateurs Jas and Callum race against time to launch their new venture, The Pickled Plate