In a revelation that has sickened Australia and cast an even darker shadow over one of the nation’s most shocking police murders, investigators have discovered hundreds of disturbing child abuse files on electronic devices belonging to Dezi Freeman, the self-proclaimed sovereign citizen who ambushed and killed two police officers during a botched raid last August.

The grotesque find has emerged as forensic teams continue analysing material seized from Freeman’s ramshackle property in the tiny Victorian town of Porepunkah, in the state’s high country northeast of Melbourne. Police have confirmed the August 26, 2025 raid was specifically targeting Freeman’s devices as part of an investigation into sex offences and child abuse material.

Tragically, the operation ended in unimaginable horror when the 56-year-old opened fire without warning, executing Detective Leading Senior Constable Neal Thompson, 59, and Senior Constable Vadim De Waart-Hottart, 34, at point-blank range. A third officer was seriously wounded in the ambush before Freeman fled into the dense bushland of Mount Buffalo National Park, sparking Australia’s largest-ever tactical manhunt.

Freeman, also known as Desmond Filby, remained on the run for a gruelling 216 days before he was finally cornered and shot dead by police at a rural property in Thologolong near Walwa in late March 2026.

Now, with the fugitive dead and the manhunt over, the full horror of what police were about to uncover that fateful morning is coming to light — and it has left officers, the victims’ families, and the wider community reeling in disgust and anger.

The raid that went catastrophically wrong

On the morning of August 26, 2025, a team of around ten officers — including specialists from Victoria Police’s Sexual Offences and Child Abuse Investigation Team — arrived at Freeman’s isolated property on Rayner Track in Porepunkah to execute a search warrant.

The target was clear: electronic devices believed to contain evidence of serious child sexual abuse offences. What officers didn’t expect was the level of resistance they would face from a heavily armed man known to hold extreme anti-government “sovereign citizen” views and a deep hatred of police.

Body-worn camera and other footage later revealed the chaos of those terrifying minutes. Freeman, barricaded inside a converted bus or makeshift structure on the property, opened fire almost immediately. Detective Thompson and Senior Constable De Waart-Hottart were shot dead in cold blood. A third officer was gravely injured but survived.

In the pandemonium, Freeman managed to seize a police firearm — believed to be from one of the fallen officers — before disappearing into the thick bushland. His wife was reportedly heard pleading for him to surrender during the stand-off.

The double murder sent shockwaves through Victoria Police and the nation. The two officers were remembered as dedicated professionals doing their duty to protect the most vulnerable. Detective Thompson was just days from retirement, while Senior Constable De Waart-Hottart was a beloved 34-year-old officer with his whole life ahead of him.

Hundreds of child abuse files — the motive behind the massacre?

According to reports, forensic analysis of devices later recovered from the Porepunkah property uncovered hundreds of files containing child abuse material. Police believe Freeman was acutely aware that the raid was about to expose his depraved secret life.

The timing is chilling. Officers were there specifically to seize his phones, computers and storage devices when the shooting erupted. Had the raid proceeded without incident, Freeman’s collection of horrific images and videos would almost certainly have been discovered that same day.

Investigators are now working to determine the full extent of the material, its origins, and whether Freeman was involved in producing, distributing or simply possessing the illegal files. The discovery has added a horrifying new layer to an already monstrous case.

Victoria Police have been tight-lipped on the exact nature of the files for operational and legal reasons, but sources describe the material as “disturbing” and consistent with serious child exploitation offences. The Sexual Offences and Child Abuse Investigation Team’s involvement from the outset confirms the seriousness of the allegations against Freeman prior to the fatal confrontation.

From conspiracy theorist to cop killer

Dezi Freeman was well-known in certain circles long before the Porepunkah shootings. A vocal sovereign citizen and conspiracy theorist, he had a history of run-ins with authorities, including protests during the COVID-19 pandemic where he clashed with police.

He lived an eccentric, off-grid lifestyle in the high country, reportedly surviving off the land and harbouring deep distrust of government institutions. Friends and former acquaintances have described a man who became increasingly isolated and radicalised over the years.

After the shooting, Freeman evaded capture for more than seven months despite one of the largest police operations in Victorian history. Over 125 specialist officers from across Australia and even New Zealand were involved at various points. The manhunt cost millions and stretched resources to breaking point as search teams battled dense bush, harsh terrain and unpredictable weather.

Freeman was finally located at a rural property in Thologolong in late March 2026. A tense three-hour stand-off ended when he was shot dead by members of the Special Operations Group. Police later confirmed he was holding a pistol taken from one of the murdered officers.

Heartbreak for the families of fallen heroes

The families of Detective Neal Thompson and Senior Constable Vadim De Waart-Hottart have endured unimaginable pain. Thompson’s wife, also a police officer, paid tribute to her husband as the “best husband she’d never had,” while colleagues remembered both men as dedicated, courageous professionals who died protecting the community.

The revelation of hundreds of child abuse files on Freeman’s devices has only intensified the grief and outrage. Many officers and members of the public now view the double murder not just as an attack on police, but as a desperate attempt by a depraved individual to avoid exposure for crimes against the most innocent victims — children.

“This wasn’t just about resisting arrest or sovereign citizen nonsense,” one senior police source told reporters. “He was about to be caught with something truly evil, and he chose to kill rather than face justice.”

A sovereign citizen’s deadly ideology

Freeman’s embrace of sovereign citizen ideology — which rejects the authority of Australian courts, police and government — played a significant role in his worldview. Such individuals often believe they are above the law and have clashed violently with authorities in the past.

In Freeman’s case, this dangerous ideology appears to have combined with a secret double life involving child exploitation material, creating a toxic and ultimately lethal mix.

The case has prompted fresh scrutiny of how sovereign citizen extremists are monitored and how intelligence about potential child abuse offenders is shared between agencies.

Ongoing investigations and arrests

In the wake of Freeman’s death, police have arrested at least two people believed to have assisted him during his time on the run. Investigations continue into who may have provided him with food, shelter or other support while he hid in the bush for over seven months.

Forensic teams are still combing through the Porepunkah property and the Thologolong hideout where Freeman was finally cornered. Footage and images from inside his makeshift dwellings have emerged, showing a survivalist setup with weapons, supplies and other items consistent with someone prepared to live off-grid for extended periods.

Community shock in quiet Porepunkah

The small town of Porepunkah, nestled in Victoria’s picturesque high country, has been thrust into the national spotlight for all the wrong reasons. Locals have expressed horror at the violence that unfolded on their doorstep and sadness for the two officers who lost their lives there.

Many residents knew Freeman by sight and described him as reclusive. Few suspected the full extent of the darkness allegedly lurking behind his eccentric exterior.

The discovery of child abuse material has left the community deeply shaken, with parents and families grappling with the knowledge that such evil was potentially hiding in their midst.

Calls for answers and reform

The tragic sequence of events has sparked renewed debate about several critical issues:

• The dangers faced by police when executing search warrants, particularly in isolated rural properties.
• The monitoring and risk assessment of individuals involved in sovereign citizen movements.
• The effectiveness of child exploitation investigations and the protection of officers involved in these sensitive cases.
• Resources for rural and regional policing in challenging terrain.

Police unions have called for better equipment, training and support for officers facing high-risk warrants. Child protection advocates have emphasised the importance of pursuing these cases vigorously despite the risks.

Victoria Police Chief Commissioner has paid tribute to the bravery of all officers involved in both the initial raid and the marathon manhunt, describing the operation as one of the most challenging in the force’s history.

Two heroes gone, but their legacy lives on

Detective Neal Thompson and Senior Constable Vadim De Waart-Hottart will be remembered as officers who died in the line of duty while trying to bring a dangerous predator to justice. Their deaths were not in vain — the subsequent manhunt, Freeman’s elimination, and the discovery of the child abuse files on his devices mean that at least part of the justice they sought has been achieved.

For the families left behind, however, no amount of new revelations can fill the void. The pain of losing a husband, son, colleague and friend in such brutal circumstances is permanent.

As forensic analysis of the hundreds of disturbing files continues, police are determined to identify any additional victims or networks linked to Freeman’s alleged crimes. The full truth of his depravity may take months or even years to fully unravel.

Australia has been left stunned by this case — from the cold-blooded execution of two dedicated police officers to the sickening secret that may have driven Freeman to murder rather than face exposure.

In the quiet high country where Dezi Freeman once hid his secrets and later his fugitive existence, the scars run deep. Two officers gave their lives trying to protect children from monsters like him. Their sacrifice, and the discovery of those hundreds of files, serve as a grim reminder of the hidden darkness that can lurk even in Australia’s most beautiful and remote corners.

The investigation continues. The search for truth — and justice for the fallen — is far from over.