This episode documents the industry, ingenuity and beauty of the coastline south of Sydney to the Shoalhaven. From the engineering wonder of Seacliff Bridge to pivotal moments in the aviation history, this episode charts a densely populated coastline with stories that brim with new insights and captivating natural beauty. Neil Oliver examines a 18th Century close encounter in Botany Bay – before following the footsteps of legendary Australian aviator, Charles Kingsford Smith at Seven Mile Beach. Brendan Moar hits the sandhills at Kurnell to reimagine a seminal Australian film from the 1940s. Alice Garner visits an isolated – but innovative coastal community in Sydney’s Royal National Park and Dean Miller learns the art of survival in a naval rescue exercise.