Over summer, the Secrets we Keep feed brings you Killer Charm, a LiSTNR award-winning series from investigative journalist Tara Cassidy.

When a Queensland man was found dead after falling into a woodchipper in 2017 It looked like a tragic industrial accident.

In reality it was planned – a murder orchestrated by his ex-partner, a grandmother from suburban Queensland.

In this episode, Police make arrests, but before any trials begin, the case takes a major turn. Tara Cassidy speaks to a witness who reveals damning new information about Greg Roser, and part of the truth is finally told.

All people convicted of murder related to this case have lodged to appeal the outcomes. The appeals are expected to be heard and handed down in 2026.

The Secrets we Keep feed will bring you new investigations and stories in January 2026.

In the meantime, if you have any story tips, please email secretswekeep@sca.com.au

See omnystudio.com/listener for privacy information.

Over summer, the Secrets we Keep feed brings you Killer Charm, a LiSTNR award-winning series from investigative journalist Tara Cassidy.

When a Queensland man was found dead after falling into a woodchipper in 2017 It looked like a tragic industrial accident.

In reality it was planned – a murder orchestrated by his ex-partner, a grandmother from suburban Queensland.

In this episode, the police investigation ramps up, all while Sharon Graham is trying to present herself as the mourning ex-girlfriend. Tara Cassidy speaks to those who could see through Sharon’s guise, and plays never-before-aired covert recordings that the police captured, which helped build their case.

All people convicted of murder related to this case have lodged to appeal the outcomes. The appeals are expected to be heard and handed down in 2026.

The Secrets we Keep feed will bring you new investigations and stories in January 2026.

In the meantime, if you have any story tips, please email secretswekeep@sca.com.au

See omnystudio.com/listener for privacy information.

Over summer, the Secrets we Keep feed brings you Killer Charm, a LiSTNR award-winning series from investigative journalist Tara Cassidy.

When a Queensland man was found dead after falling into a woodchipper in 2017 It looked like a tragic industrial accident.

In reality it was planned – a murder orchestrated by his ex-partner, a grandmother from suburban Queensland.

In this episode, Sharon Graham’s movements on the night of the murder are under scrutiny, as suspicions around her grow. Tara Cassidy tracks down some of Sharon’s exes to find out what she was like as a partner, and if she’s ever shown signs of planning something sinister before.

All people convicted of murder related to this case have lodged to appeal the outcomes. The appeals are expected to be heard and handed down in 2026.

The Secrets we Keep feed will bring you new investigations and stories in January 2026.

In the meantime, if you have any story tips, please email secretswekeep@sca.com.au

See omnystudio.com/listener for privacy information.

Over summer, the Secrets we Keep feed brings you Killer Charm, a LiSTNR award-winning series from investigative journalist Tara Cassidy.

When a Queensland man was found dead after falling into a woodchipper in 2017 It looked like a tragic industrial accident.

In reality it was planned – a murder orchestrated by his ex-partner, a grandmother from suburban Queensland.

In this episode, Tara Cassidy speaks to those closest to the grandmother, who was now one of the police’s main murder suspects. Tara unravels the different sides Sharon presented to people, and starts to see some patterns in her behaviour, especially around money and men.

All people convicted of murder related to this case have lodged to appeal the outcomes. The appeals are expected to be heard and handed down in 2026.

The Secrets we Keep feed will bring you new investigations and stories in January 2026.

In the meantime, if you have any story tips, please email secretswekeep@sca.com.au

See omnystudio.com/listener for privacy information.

Over summer, the Secrets we Keep feed brings you Killer Charm, a LiSTNR award-winning series from investigative journalist Tara Cassidy.

When a Queensland man was found dead after falling into a woodchipper in 2017 It looked like a tragic industrial accident

In reality it was planned – a murder orchestrated by his ex-partner, a grandmother from suburban Queensland.

All people convicted of murder related to this case have lodged to appeal the outcomes. The appeals are expected to be heard and handed down in 2026.

The Secrets we Keep feed will bring you new investigations and stories in January 2026.

In the meantime, if you have any story tips, please email secretswekeep@sca.com.au

See omnystudio.com/listener for privacy information.

In this two-part exclusive, Joey Watson speaks to the parents of “Thomas Carrick” (pseudonym), a young teenager with autism radicalised by covert Australian Federal Police operatives and later charged with terrorism. His charges were dropped by a Victorian court.

For the first time, Thomas’ parents speak publicly about the systemic gaps that allowed a vulnerable boy to be drawn deeper into danger, the devastating moment they learned the state had pursued a criminal case against a child with significant cognitive vulnerabilities, and how a system meant to protect their son instead put him at greater risk.

Their account, alongside the court’s damning findings, that police conduct fell “profoundly short” of acceptable standards, raises questions about policing, oversight, and how a terrorism prevention program turned into an institutional failure.

Right of Reply:

The Secrets We Keep: Uncovered team contacted the Australian Federal Police and Victoria Police for comment.

The AFP declined to answer our questions and instead referred us to previous on-the-record comments made by Deputy Commissioner Ian McCartney in 2024 regarding this matter:

• Senate Estimates LINK
• Parliamentary Joint Committee LINK

Victoria Police Response:

“Victoria Police in partnership with community groups and other areas of government agencies delivers dedicated therapeutic early intervention programs which directly engage with and support individuals assessed as being vulnerable to, or holding violent extremist beliefs. Programs involve case management activity which may include connecting individuals with mentors, psychological counselling, and educational or vocational opportunities.

“Victoria Police does not publicly provide specific details of the operations or programs of this nature. This is partly to ensure we maintain the confidentiality needs of all of those involved. The community can be reassured that we remain committed to working with the community and other law enforcement and intelligence agencies to divert those vulnerable to radicalising towards violent extremism to a different path, assist those who are already holding violent extremist beliefs to disengage, and ensure the safety and security of the Victorian public.”

Victoria Police also claimed that to their knowledge, the Imam assigned to the family through their CVE program did not record without the family’s knowledge or consent.

Credits:

• Reporter/Producer/Host: Joey Watson
• Supervising Producer: Claudianna Blanco
• Fact Check: Holly Mitchell
• Sound Design: Matt Nikolic
• Head of Factual: Clair Weaver

See omnystudio.com/listener for privacy information.

In this two-part exclusive, Joey Watson speaks to the parents of “Thomas Carrick” (pseudonym), a young teenager with autism radicalised by covert Australian Federal Police operatives and later charged with terrorism. His charges were dropped by a Victorian court.

For the first time, Thomas’ parents speak publicly about the systemic gaps that allowed a vulnerable boy to be drawn deeper into danger, the devastating moment they learned the state had pursued a criminal case against a child with significant cognitive vulnerabilities, and how a system meant to protect their son instead put him at greater risk.

Their account, alongside the court’s damning findings, that police conduct fell “profoundly short” of acceptable standards, raises questions about policing, oversight, and how a terrorism prevention program turned into an institutional failure.

Right of Reply:

The Secrets We Keep: Uncovered team contacted the Australian Federal Police and Victoria Police for comment.

The AFP declined to answer our questions and instead referred us to previous on-the-record comments made by Deputy Commissioner Ian McCartney in 2024 regarding this matter:

• Senate Estimates LINK
• Parliamentary Joint Committee LINK

Victoria Police Response:

“Victoria Police in partnership with community groups and other areas of government agencies delivers dedicated therapeutic early intervention programs which directly engage with and support individuals assessed as being vulnerable to, or holding violent extremist beliefs. Programs involve case management activity which may include connecting individuals with mentors, psychological counselling, and educational or vocational opportunities.

“Victoria Police does not publicly provide specific details of the operations or programs of this nature. This is partly to ensure we maintain the confidentiality needs of all of those involved. The community can be reassured that we remain committed to working with the community and other law enforcement and intelligence agencies to divert those vulnerable to radicalising towards violent extremism to a different path, assist those who are already holding violent extremist beliefs to disengage, and ensure the safety and security of the Victorian public.”

Victoria Police also claimed that to their knowledge, the Imam assigned to the family through their CVE program did not record without the family’s knowledge or consent.

Credits:

• Reporter/Producer/Host: Joey Watson
• Supervising Producer: Claudianna Blanco
• Fact Check: Holly Mitchell
• Sound Design: Matt Nikolic
• Head of Factual: Clair Weaver

See omnystudio.com/listener for privacy information.

Hailing from a bikie family to becoming a celebrated cop, former NSW police officer and whistleblower Deb Locke revealed the hidden truth behind Roger Rogerson—once praised as a star detective, but ultimately unmasked as one of Australia’s most corrupt and violent police officers.

Deb shares powerful firsthand insights into the culture of intimidation and cover-ups within the NSW Police Force of the 1980s, her own battle to speak out against corruption, the courage required to confront the powerful, and how her evidence helped dismantle a system built on fear, complicity, and silence.

See omnystudio.com/listener for privacy information.