Browse episode ratings trends for The Secret DNA of Us. Simply click on the interactive rating graph to explore the best and worst of The Secret DNA of Us's 4 episodes.
Best Episodes of The Secret DNA of Us
Bairnsdale
S1 Ep1
7.5
17th Apr 2025
Marc Fennell and his team uncover family secrets and life changing connections through mass DNA testing in the Victorian town of Bairnsdale.
Worst Episodes of The Secret DNA of Us
Surry Hills
S1 Ep2
6.8
24th Apr 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.
The Secret DNA of Us Episode Guide
Bairnsdale
S1 Ep1
7.5
17th Apr 2025
Marc Fennell and his team uncover family secrets and life changing connections through mass DNA testing in the Victorian town of Bairnsdale.
Surry Hills
S1 Ep2
6.8
24th Apr 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.
Geelong
S1 Ep3
6.8
1st May 2025
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.
Bathurst
S1 Ep4
6.8
8th May 2025
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.
The best rated episodes of The Secret DNA of Us are:
Bairnsdale S1E1 rated 7.5
The lowest rated episodes of The Secret DNA of Us are:
Surry Hills S1E2 rated 6.8
The first episode of The Secret DNA of Us aired on April 17, 2025.
The last episode of The Secret DNA of Us aired on May 08, 2025.
There are 4 episodes of The Secret DNA of Us.
There is one season of The Secret DNA of Us.
Yes.
The Secret DNA of Us is set to return for future episodes.
