LITTLE GUS HAS BEEN MISSING FOR MORE THAN A YEAR — A $1 MILLION REWARD, A MASSIVE SEARCH AND A FAMILY STILL WAITING FOR ANSWERS

Four-year-old Gus Lamont disappeared from his family’s remote South Australian property in September 2025. More than a year later, police still have no confirmed answer about what happened to him — but investigators say someone may know the truth.

More than a year ago, four-year-old Gus Lamont was playing outside his family’s remote home in the South Australian outback.

He was just a little boy with blond curls who loved music, listening to stories and exploring the natural world.

Then, within minutes, he was gone.

Despite one of the largest and most intensive missing-person searches ever carried out by South Australia Police, Gus has never been found.

His disappearance remains one of the most heartbreaking mysteries in the state — and investigators are now offering a $1 million Australian reward for information that could finally lead to answers.

THE LAST TIME GUS WAS SEEN

Gus disappeared from Oak Park Station, a vast sheep property near Yunta in South Australia’s remote Mid North, on September 27, 2025.

According to police and reports, Gus was seen playing outside his family home at around 5pm.

His grandmother later went outside to call him inside.

But Gus was no longer there.

What followed was an enormous search operation involving police officers, emergency services, defence personnel, trackers and community volunteers.

At first, investigators considered whether the little boy might simply have wandered away.

But after extensive searches, police said they found no evidence supporting that possibility.

HUNDREDS OF PEOPLE SEARCHED THE OUTBACK

The landscape around Oak Park Station is enormous and difficult to search.

Police eventually searched an area covering hundreds of square kilometres.

Ground teams searched the property repeatedly, while aircraft, drones and specialist cameras were used to examine the surrounding landscape.

Three dams were searched and drained.

Six mine shafts were inspected, including shafts located several kilometres from the homestead.

Police also searched waterways, creeks, wells and bores.

By February 2026, investigators said the total area covered by aerial searches had reached approximately 706 square kilometres.

The operation became known as Task Force Horizon.

By September, police said they had carried out 11 individual ground searches over 30 days, alongside extensive aerial operations.

Yet there was still no confirmed trace of Gus.

POLICE EVENTUALLY DECLARED THE CASE A MAJOR CRIME

On February 5, 2026, South Australia Police formally declared Gus’s disappearance a major crime.

Detective Superintendent Darren Fielke said investigators had exhausted extraordinary resources trying to locate the boy.

Police also said they had considered two major possibilities: that Gus had been abducted by an unknown person, or that someone known to him had been involved.

Investigators said they had found no evidence suggesting an unknown person abducted Gus.

As the investigation developed, police shifted their focus toward the possibility that someone known to Gus may have been involved in his disappearance and suspected death.

Importantly, police have repeatedly stated that Gus’s parents are not suspects.

The identity of the person or people under investigation has not been publicly established as a criminal finding.

NEW AERIAL IMAGES RAISED MORE QUESTIONS

In September, investigators revealed another development.

After earlier aerial footage had been analysed using artificial intelligence, detectives carried out a painstaking manual review of the imagery.

That review identified what police described as several “anomalies.”

Detective Superintendent Fielke said investigators were examining those areas to determine whether they could provide a reaso