After Mike returns and convinces Ursula to join him in Esperance, Western Australia they plan to open up a joy flight enterprise in place of his late uncle's crop dusting business. After a promising start a major problem resurfaces between his long-lost brother and his father, that threatens to derail the entire venture. Can they resolve years of distrust and find some compromise for their future well-being? Ursula fears the turmoil within the Turner family is too deep to resolve.