In the final season of the critically acclaimed, award-winning drama, resilient nurse Sarah Nordmann (Marta Dusseldorp) finally marries wealthy landowner George Bligh (Brett Climo). But as Sarah takes her place as lady of Ash Park, George's mother, Elizabeth (Noni Hazelhurst), feels pushed out of the household that she ran for decades. George's son, James (David Berry), returns from abroad to start a business in Sydney, while his daughter, Anna (Abby Earl), lives in Hawaii with her sister-in-law, hiding a secret from the rest of the family. As the Blighs journey back to each other, they face tragedies, betrayals, and new beginnings that will challenge their relationships and change the courses of their lives.