The moment Big Brother Australia stopped being a game show

I remember exactly where I was when Merlin Luck held up his sign. Not the sign he’d planned, obviously. The ‘e’ in ‘the’ had peeled off somewhere between the eviction stage and the live audience, leaving him brandishing a piece of cardboard that read “free th refugees” to a nation that had tuned in to watch someone get shouted at by Gretel Killeen. Luck didn’t speak. He sat there, mouth taped over with black gaffer tape, while Killeen grew more and more frustrated with him. The silence stretched. The producers cut to an ad break. And for about ninety seconds in 2004, Big Brother Australia was the most political thing on television.

That moment has stayed with me for more than twenty years, longer than almost anything else the show produced. I was sixteen, watching from the couch in my parents’ living room in Melbourne, and I had never seen someone refuse to perform on live television before. The whole premise of the show had been briefly exposed: a person had been put in a box for our entertainment, and he had decided, at the exact moment he was meant to be grateful for the opportunity, to turn the camera back on us.

This month marks twenty-five years since Big Brother Australia first went to air on Channel 10. A quarter of a century since twelve strangers walked into a house at Dreamworld on the Gold Coast and the country learned what it meant to watch people who had forgotten they were being watched. The anniversary arrives alongside a confirmed 2026 season and a 2025 run that Paramount says pulled 449 million minutes of streaming. Numbers that suggest the format is not merely alive but, in the attention economy’s own terms, thriving.

I am less convinced that the numbers tell the right story.

When Big Brother launched in 2001, only 21 per cent of Australian households had internet access. MySpace was two years away. Facebook did not exist. The idea that you could watch strangers sleep, argue, and microwave chickpeas through a 24-hour live feed was genuinely alien. Channel 10 had to explain the concept to potential viewers by comparing it to The Truman Show, the 1998 Jim Carrey film about a man whose entire life is a television broadcast without his knowledge. The comparison made sense, sort of. Peter Weir’s film was a dystopian satire. Channel 10 was selling tickets.

More than 9,000 people applied for that first season, lured by $250,000 in prize money (close to half a million in today’s terms) and the promise of becoming, as the ABC’s Velvet Winter put it in her anniversary Cheat Sheet, “a new type of celebrity”. The house itself, built inside Dreamworld and rigged with double-sided mirrors and cameras, was designed by production designer Michael Bridges to make the audience feel like “a voyeur, like you’re peeking in on these people”. The language was more honest than anyone quite realised.

The first season was a genuine cultural event. More than a million Australians tuned in per episode. The finale, which saw an affable, unmemorable bloke named Ben Williams crowned the winner, pulled 2.6 million viewers. Contestants released a compilation CD. Sara-Marie Fedele’s bum dance entered the national lexicon. People who had never been on television became, briefly, the most famous people on television. The Big Brother house at Dreamworld was redecorated every season. Each iteration slightly more garish than the last.

What nobody quite predicted was how quickly the premise would eat itself.

When the cameras stopped being the point

By 2005 the Australian Communications and Media Authority was investigating Big Brother Uncut, the late-night MA15+ version of the show that broadcast the things the PG timeslot couldn’t. Housemates had sex under blankets. The “dancing doona” incident between Pete Timbs and Christina Davis in season one had been a shock; by season five, nudity was practically a scheduling strategy. Then came 2006 and the turkey slap.

If you were not watching Australian television in 2006, the details are still jarring two decades later. Two male housemates, Michael “Ashley” Cox and Michael “John” Bric, held down a female housemate, Camilla Severi, while one pushed his crotch into her face. The footage was not broadcast on television but was captured and shared by the online live stream. An early warning, if anyone had been paying attention, of how the show’s own infrastructure would eventually make the broadcast version redundant. Channel 10 expelled the men, called it a “practical joke”, and broadcast Severi crying and apologising in the Diary Room. John Howard, then prime minister, called for the show’s cancellation. “Here’s a great opportunity for Channel 10 to do a bit of self-regulation and get this stupid program off the air,” he said. Queensland police investigated and found insufficient evidence for charges.

In a 2020 interview, Severi reflected on the experience with a clarity that still lands oddly. “I didn’t ask for that to happen,” she said, “and sometimes when people ask me about it I say, well, it’s really interesting this keeps following me around because I didn’t do it. But am I scarred by it? No.”

The scandal killed Big Brother Uncut. Channel 10 cancelled the Adults Only broadcast. Season seven debuted to the smallest audience in the show’s history. By 2008, after replacing Killeen with Kyle Sandilands and Jackie O and flying Pamala Anderson into the house as a stunt, the network pulled the plug. Chief programmer David Mott admitted the show had been struggling with “audience erosion”.

Three revivals, one problem

What followed reads like a parable about Australian television and its relationship with its own past. Nine revived the format in 2012 with Sonia Kruger as host and a 7pm timeslot pitched as “family friendly”. The raunch was gone; the Dreamworld house remained. Ratings were strong for a season, then collapsed. By 2014 the house had been dismantled and Nine had walked away.

Seven took its turn in 2020, filming in Sydney instead of the Gold Coast, eliminating public voting for everything except the finale, and pre-recording the season. The one thing that made the format work was that anything could happen live. Seven stripped it. The season 15 finale drew 152,000 viewers. A repeat of Border Security more than doubled that number.

Wenlei Ma, writing in The Nightly ahead of the 2025 relaunch, posed the question that hangs over every revival: can voyeurism still be a selling point when voyeurism is just normal life? “Everyone, especially those younger generations who grew up on social media, can watch almost whoever they want on whichever platform whenever they want,” Ma wrote. “There’s nothing special about a dozen and a half people nattering about how to cook tinned lentils.”

Ma’s question lands because she is describing a structural shift, not a programming decision. Big Brother worked in 2001 because scarcity was real. Five free-to-air channels. Dial-up internet. Metered. The idea of watching someone’s life unfold in real time was a novelty. Now every platform sells the same thing. TikTok. Twitch. OnlyFans. Instagram Live. The difference is who holds the camera. I wrote earlier this year about what’s gone wrong with Australian streaming, and Big Brother’s arc fits the same pattern. On the show, you were watched by cameras you couldn’t see, edited by producers you couldn’t argue with. On TikTok, you control the frame. You point the lens at yourself. The surveillance feels voluntary. I am not sure that makes it better.

The show that can’t go home

The 2025 season tried to meet this moment. Channel 10 and Paramount went for what Unscripted head Sarah Thornton called “total digital saturation”. A month-long season pushed across social platforms, including a 24-hour TikTok stream. “It had to be unmissable,” Thornton told the Screen Forever conference. “This is TV that you couldn’t escape. It didn’t matter where you were, you would always find Big Brother.” By the numbers, it worked. Paramount reports 449 million streaming minutes. Broadcast ratings hit their highest since 2021. A 2026 season is confirmed. The show returned to Dreamworld. Live evictions came back. Public voting came back. Mike Goldman returned as narrator. Read as a whole, the 2025 season was a correction. An apology for the Seven years.

But you cannot apologise your way back to 2001. The show’s central premise has been eaten by the culture around it. People performing for attention, audiences paying to watch. That isn’t a format anymore. It’s the background radiation of being online. The Ring doorbell is a tiny Big Brother. The cookie banner is a tiny Big Brother. The ad that follows you from one app to another because you said something aloud near your phone. All of it watching, logging, pricing. A house full of strangers voting each other out in 2026 has less charge than opening Instagram and finding someone you went to high school with trying to sell you a probiotic. At least on Big Brother the cameras were visible.

I might be wrong about this. The numbers say the format still works. And there is a case that Big Brother is more honest than the platforms. The contract is explicit. The prize money is real. Nobody pretends the cameras aren’t there.

But I keep thinking about Merlin Luck. The cardboard sign. The gaffer tape over his mouth. The silence that stretched until someone had to cut to ads. Luck broke the fourth wall from inside it. That was the protest. Now there is no fourth wall. Everyone applying for Big Brother in 2026 knows what the cameras do. They have been running their own feeds for a decade. There is no outside left to break through from.

Twenty-five years. Born, dominant, dead, revived, revived again. The 2025 version is technically sharper than anything that came before it. Better produced. Better integrated. Better fed. I watched it. It was fine. The casting was good. The social strategy was good. It just didn’t feel like anything was at stake. Which might be the whole point. A show that once scandalised a prime minister now hums along as background noise. If you want to measure how completely the logic of surveillance entertainment has won, there is your answer.