Four Corners is the home of Australian investigative journalism. These fearless and forensic documentaries expose scandals, trigger inquiries, fire debate and confront taboos.

The woman who made a historical allegation of rape against former attorney-general Christian Porter asked NSW Police to conduct an interview via Skype two months before her death.

NSW detectives investigating the historical rape allegation against former attorney-general Christian Porter were denied permission to travel to South Australia to interview the complainant by the...

Tim Stewart's family watched with alarm as he descended into bizarre political conspiracy theories. They tell Four Corners of their concerns about his extreme beliefs and his relationship with the...

Four Corners is the home of Australian investigative journalism.

The former chairman and co-founder of Aspen Medical tells Four Corners how the company obtained access to senior ranks of the Coalition government before it made more than $1 billion from the...

On March 23, 2019, Nikola Anderson's overnight shift as a security guard at Parliament House was like any other — until Brittany Higgins and her male colleague arrived in the early hours of the...

Friends of the woman who made the historical accusation of rape against a current Cabinet Minister speak up to urge Prime Minister Scott Morrison to hold an inquiry into the allegation.

For weeks after the US election, high-profile Fox News anchors peddled Donald Trump's "big lie" that the presidential election had been stolen. Now, Fox's role in amplifying those claims could have...

A fourth woman reveals to Four Corners that she has made an allegation to police about the former staffer at the centre of what is currently Australia's biggest political scandal.

Private healthcare company Aspen Medical was given more than $1 billion in government PPE contracts, despite having no experience in large-scale procurement, a Four Corners investigation reveals. 

In the past five years alone, Four Corners has prompted royal commissions into aged care, youth detention, the banking system and water theft. But it's also come under attack for the last 60 years,...

Consulting giant KPMG has been accused by whistleblowers of wasting public money, submitting inflated invoices and billing the Department of Defence for hours never worked.

Dozens of students from private schools in Sydney that are affiliated with the Opus Dei movement have spoken out about disturbing teachings within the schools.

The Queensland government orders two separate investigations into the state's Office of the Public Trustee, after a Four Corners report revealed exorbitant fees and dire financial mismanagement.

A sexual assault counsellor has told Four Corners the woman who accused Christian Porter of rape saw her about six times and spoke of the alleged assault.

Following the 2020 United States presidential election, Trump’s former lawyer, Sidney Powell, accused election technology companies Dominion Voting Systems a...

A sexual assault counsellor has told Four Corners the woman who accused Christian Porter of rape saw her about six times and spoke of the alleged assault.

Questions have been raised about Federal Attorney-General Christian Porter’s attitude towards women, after a Four Corners investigation revealed a history of sexism and inappropriate behaviour.

First Nations women are being murdered at up to 12 times the national average. But a Four Corners investigation reveals we will likely never know the true scale of how many First Nations women have...

They're called the Pandora Papers. A leak of 11.9 million files reveals how the rich and powerful disguise and move their money offshore.