A 4-YEAR-OLD BOY VANISHED FROM A REMOTE FARM — MONTHS LATER, POLICE IDENTIFIED SOMEONE KNOWN TO HIM AS A SUSPECT

AUGUST “GUS” LAMONT DISAPPEARED WITHOUT A TRACE FROM HIS FAMILY’S OUTBACK PROPERTY — NOW POLICE SAY THEY BELIEVE SOMEONE WHO LIVED THERE MAY HOLD THE KEY TO WHAT HAPPENED

Four-year-old August “Gus” Lamont disappeared from his family’s remote sheep station in South Australia — and more than a year later, the little boy has still not been found.

Gus vanished from Oak Park Station, near Yunta, on September 27, 2025.

What began as a desperate search for a child who might have wandered away has since become a major crime investigation, with police now focusing on someone who was known to Gus and had lived at the property.

HE DISAPPEARED FROM HIS FAMILY’S REMOTE HOME

Gus was last seen at his family’s vast outback property in September 2025.

The remote location presented investigators with an enormous search area, and police launched an extensive operation involving officers, Australian Defence Force personnel, emergency volunteers, specialist teams and aerial resources.

Authorities searched dams, mine shafts, buildings and huge areas of surrounding land.

Despite the scale of the operation, Gus was not found.

For months, investigators continued examining the possibility that the little boy had wandered away from the property.

But eventually, that theory changed.

POLICE SAY HE DID NOT SIMPLY WANDER OFF

In February 2026, South Australia Police announced that Gus’s disappearance had been declared a major crime.

Detective Superintendent Darren Fielke said investigators had found no evidence, physical or otherwise, suggesting Gus had simply wandered away.

Police also said they had identified a person who had lived at Oak Park Station and was known to Gus as a suspect.

That person had previously cooperated with investigators but later withdrew their cooperation. Police said inconsistencies and discrepancies had emerged during the investigation.

Authorities have repeatedly stressed one crucial point:

Gus’s parents are not suspects.

They have continued assisting investigators as the search for answers goes on.

THE SEARCH HAS BEEN MASSIVE

The investigation became one of South Australia’s largest and most intensive missing-person searches.

Police and supporting agencies searched three dams and six mine shafts, while aircraft and ground teams covered huge areas around the station.

Investigators also seized a vehicle, motorcycle and electronic devices during a search of the property in January 2026.

Yet Gus remained missing.

Even after repeated searches, investigators have not publicly announced that they have located his remains or established exactly what happened to him.

POLICE RETURNED TO THE PROPERTY AGAIN

The investigation has not been abandoned.

In May 2026, Task Force Horizon officers returned to Oak Park Station for another intensive three-day search.

Police said recent heavy rainfall could provide new opportunities to locate evidence that might previously have been difficult to detect.

Specialist Major Crime detectives and STAR Group officers searched numerous locations across the property.

But after the renewed operation, police said they had not uncovered new evidence that helped locate Gus.

HIS FAMILY IS STILL WAITING

Gus’s parents, Josh and Jess, have publicly pleaded for anyone with information to come forward.

They described their lives as shattered by their son’s disappearance and said that even the smallest detail could potentially provide answers.

Their message has remained painfully simple:

They want to know what happened to their little boy.

More than a year after Gus vanished, the central questions remain unanswered.

Where did the four-year-old go?

What happened after he was last seen?

And could someone who knew him hold the answer investigators have been searching for?

The investigation remains ongoing.

For Gus’s family, the search for answers continues.