In this episode, Julia's journey brings her to the impossibly glamorous island of Santorini in search of the perfect sunset. Her trip begins in one of Santorini's most exclusive hotels where she discovers how one of the Aegean's poorest islands became a playground for the rich and famous. In search of the secret Santorini away from the bustling crowds, she heads inland for a walk on the wild side, hiking through a forager's paradise to the hilltop village of Pyrgos to watch the sun go down. After sampling a local delicacy made from fava beans that takes her back to her childhood, she heads out to sea to find out how local fishermen are joining forces with environmentalists to keep Santorini's pristine waters plastic-free. Her journey ends with a hop across to neighbouring island Thirasia, where she encounters a sleepy island untouched by mass tourism.