The Granny Killer: Is this Australia's worst ever serial killer? | Under Investigation

Celebrity chef vanishes without a trace in unsolved case | Under Investigation with Liz Hayes

Shocking small town murder: what happened to Janine Vaughan? | Under Investigation

Retracing the steps of a mum who disappeared after a run | Under Investigation with Liz Hayes

Gangsters in Paradise - The Deportees of Tonga

Piers Morgan Interviews Woman who Killed her Entire Family | Serial Killer Women

How donors could use the war in Gaza to swing the U.S. election | The Fifth Estate

The woman who escaped the 'Bogeyman' Claremont serial killer | 60 Minutes Australia

Making Recovery Real in Dundee: Recovery Stories (subtitled)

The man police won't stop chasing | Under Investigation with Liz Hayes

Busting a billion dollar British scammer cartel | Part 1 of 2 | 7NEWS Spotlight Documentary

Following the digital ghost-trail of missing Belgian backpacker Theo Hayez | Under Investigation

True Crime: The man who shot his wife instead of a snake | Under Investigation with Liz Hayes

The sex worker turned hero who exposed Australia's dirtiest cops | Under Investigation

The evil police officer who assaulted 13 women | Under Investigation with Liz Hayes

Murder Highway: Secrets and savagery in the Australian outback | Under Investigation

Loophole allows man who confessed to killing Cheryl Grimmer to walk free | 60 Minutes Australia

Hunting Mr. Cruel: Where is Australia's worst serial killer? | Under Investigation

Inside the investigation: Why Gerard Baden-Clay murdered his wife Allison | 60 Minutes Australia

High Country mystery: Where are the missing secret lovers in the mountains? | Under Investigation

Breakthrough in model execution case | Under Investigation with Liz Hayes