Four Corners

February 3, 2025

As a federal election looms, Four Corners returns for 2025 with reporter Angus Grigg examining whether our two-party system is collapsing. Independents and minor parties are set to capture more than a third of the vote and become the king makers in the new parliament. In a cost-of-living election, Prime Minister Anthony Albanese has plenty to worry about.

February 10, 2025

With Donald Trump vowing to end the brutal war in Ukraine, Four Corners travels to the front line to investigate: Is peace even possible? As the war's third anniversary looms, Mark Willacy reports from the battlefield. This program contains coarse language and graphic footage of people being killed and injured in war.

February 17, 2025

Families call on governments to act as loved ones fall into extremism. Reporter Avani Dias investigates the growing threat of homegrown extremism, the painful reality of radicalisation and desperate calls for stronger action.

February 24, 2025

The Comeback King explores Donald Trump's dramatic resurgence following his 2020 election defeat, examining the pivotal moments and strategies that propelled him back to the forefront as a dominant force in U.S. politics.

March 3, 2025

Four Corners investigative journalist Dan Oakes uncovers the secrets of Australia's black-market tobacco trade, where arson attacks, extortion, and deadly feuds are used to control the illegal cigarette market.

March 10, 2025

Four Corners reveals how the Australian War Memorial is increasingly entwined with the global arms industry - raising troubling questions about conflicts of interest, corporate influence and the future of the memorial itself.

March 17, 2025

A one-hour special reveals deep failures and systemic issues in Australia's childcare sector. Adele Ferguson uncovers shocking cases of child abuse, neglect and injury highlighting gaps in childcare safety and accountability.

March 24, 2025

Australia's first ever truth-telling commission uncovers our hidden history. Bridget Brennan examines how we as a nation reckon with our colonial past and take critical steps towards truth, healing and justice.

March 31, 2025

A decade-long investigation has uncovered explosive new evidence suggesting that corrupt former NSW Crime Commission assistant director Mark Standen's criminality was far more extensive than the public was led to believe.

April 7, 2025

The rise of Xi Jinping and the global impact of his rule. Xi envisions a dominant China - militarily, technologically and on the world stage, but he's being tested by economic instability, mass protests and international pushback.

April 14, 2025

From volcano labs in Iceland, to disappearing glaciers in Switzerland and to sun-reflecting clouds in Australia, the bold experiments aimed not just at cutting emissions but removing carbon from the atmosphere.

April 21, 2025

In an extraordinary Four Corners exclusive, a former ASIO agent reveals to investigative reporter Sean Rubinsztein-Dunlop how a resurgent Islamic State network is radicalising Australian teens and plotting violence.

April 28, 2025

Beyond the campaign slogans, who has what it takes to lead the country? Louise Milligan examines the character, track record, and campaign strategies of the two men vying for power - Anthony Albanese and Peter Dutton.

May 5, 2025

Over summer, organised crime cast a terrifying shadow over Australia. The Jewish community in Sydney was left reeling - shaken by a wave of attacks. Now the caravan plot "mastermind" speaks for the first time.

May 12, 2025

Bunnings has become one of Australia's most dominant and profitable retailers. Critics say it's a corporate predator systematically picking off independents, shutting down competition and abusing its dominance with suppliers.

May 19, 2025

They call themselves Terrorgram - a group of "militant accelerationists" using extreme violence to bring down governments and create new white "ethnostates". The deadly consequences of unfettered free speech on social media.

May 26, 2025

Can the Liberal Party ever recover from its historic election loss? With the Nationals walking away from the Coalition, the Liberals face the very real prospect that they may never govern again. Patricia Karvelas talks to Liberal insiders as they grapple with the existential crisis of what the Liberal Party stands for and who it represents.

June 2, 2025

Doctors and frontline health workers warn they are witnessing the collapse of public mental health care in NSW. Staff say they're being forced to release people who are still seriously unwell because there aren't enough beds.

June 9, 2025

Australian mixed martial arts say they were pushed to their physical and financial limits while the UFC made over a billion dollars in revenue. Former fighters describe a culture of exploitation, secrecy, and lasting damage.

June 16, 2025

As the US launches a review into AUKUS, Four Corners examines the future of the $368 billion submarine deal. Mark Willacy speaks with key players inside the US Congress and the defence community, as senior UK figures warn of cost blowouts and delays.

June 23, 2025

With Sean "Diddy" Combs on trial for alleged sex trafficking, this film uncovers first-hand accounts and unseen footage, exploring how silence, complicity and power allowed the allegations to stay hidden for so long.

June 30, 2025

A week before the 90 day pause expires on Trump's so-called reciprocal tariffs, we examine the chaos, confusion, uncertainty and fear generated by his whiplash-inducing tariffs, policies that experts say will increase the cost of living, make the US poorer and the world a less prosperous and secure place.

July 7, 2025

Australians in their 30s and 40s are facing an alarming surge in cancer diagnoses and researchers are scrambling to understand why. From bowel and breast to liver and kidney, aggressive cancers are hitting younger people; they're often detected late, with devastating outcomes. Dr Norman Swan investigates what's behind the change.