Michael Brissenden

Exposes criminals, opportunists and registered providers who have been busted exploiting loopholes to overcharge and defraud the NDIS.

The team revisit their investigation into the workings of the Murdoch-owned conservative news outlet Fox News, in the wake of the company's billion-dollar settlement with an election technology company.

Former Johovah's Witnesses reveal the practices used to instil fear and maintain discipline among followers.

In Darwin, the NT Government hire private security firms to patrol the streets and do the work that's usually done by the police.

Looks at Australia's secret battle with eating disorders, following families as they struggle to get the right treatment, and revealing a health system greatly underprepared to deal with this crisis.

Undercover operatives and secret informants have been crucial in the fight against organised crime. Reporter Mahmood Fazal dives deep to find out what happens to these people once the operations have finished and the criminals are behind bars.