Sydney in 1935, a bizarre discovery would spark one of the most chilling and baffling murder mysteries in Australian history.

We will follow Detective Frank Mathews into a dangerous world of gangsters, blackmail, and betrayal. What starts as a freak incident quickly unravels into a tangled web of unsolved secrets.

Based on real events and grounded in historical fact, this dramatized retelling explores one compelling theory of what might have truly happened.