Who Do You Think You Are?
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Who Do You Think You Are?

Australian celebrities play detective as they go in search of their family history, revealing secrets from the past. Along the way there will be scandal, adultery, pioneers, bushrangers, artists and royalty. Join the trail of discovery to uncover where these celebrities came from as they find out just who they think they are.

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8. Matt Day

0.0Jun 30, 2026

One of Australia’s most prolific stage and screen actors, Matt Day sets out to better understand his family history, uncovering an extraordinary wartime story of survival, including his grandfather’s 14-week escape through the jungles of New Guinea during World War II, alongside a legacy of wealth and enterprise that reshapes his understanding of identity and belonging.