The Secret DNA of Us (2025)

Join Marc Fennell and his team in the eclectic Sydney suburb of Surry Hills, where they tell two strangers, Tim and Narelle, how they’re related, give local Donna a family legacy to cherish, and show Sasha previously sealed documents while revealing the people of Surry Hills share more in common than they realise.

Join Marc in the Victorian town of Geelong, as Sharon learns of a royal connection and Michael gets answers to his family’s journey to Australia, while the town discovers bonds formed by its manufacturing history, remain strong.

This week, Marc and his team unravel the DNA of Bathurst, Australia’s first inland settlement after European colonisation. A regional and agricultural hub just three hours west of Sydney, Bathurst is famous for its annual car race, but it’s so much more.