On Christmas Day two years ago Mick O'Dowd was feeling unwell. 24 hours later he was battling for his life. The life-affirming story of Mick and Katharine O'Dowd and the silent killer most people have never heard of.

Scientist Veena Sahajwalla is a recycling revolutionary whose bold new ideas are helping reduce landfill. Now she's unveiling her latest brainchild, an invention which turns the discarded into the designer.

Sexual slurs, baseless rumours, harassment and abuse - former Federal Labor minister Kate Ellis looks into Canberra's toxic culture, speaking to female politicians from all parties to call out systemic misogyny in parliament.

The Seekers blazed a trail for Australian music in the 1960s with a number of chart topping international hits. But fame led to fallout and they split at the height of their success. They reunite to reminisce about the ride.

An unlikely friendship forged on the tennis court between a homeless man and famous tennis pro leads to lifechanging events and a new beginning.

A Sydney family takes on the Minneapolis police department in a long-running court battle to hold officer Mohamed Noor accountable for the death of Justine Ruszczyk.

A notorious bank robber destined for a life in prison discovers a new path when he confronts his hidden trauma. Now he's assisting others to seek justice for crimes long buried, but it's been a rocky road to redemption.

A devoted aunt investigates the mysterious death of her niece Amy Wensley, throwing doubt on the police case and exposing devastating investigative failures.

Concluding the story about the mysterious death of Amy Wensley. As her family fights for justice, they discover a flawed police investigation and devastating forensic oversights.

Missing for 40 years, Lyn Dawson's sister and brother never gave up hope they'd find justice. Behind the scenes as her siblings prepare for the outcome of her husband Chris Dawson's murder trial and digest the guilty verdict.

Valerie Taylor burst onto our TV screens in the '60s, stunning viewers by diving with dangerous sharks. She shares home movies, recalls acting in Skippy and reveals the moment that made her a shark advocate.

Shark legend Valerie Taylor takes us behind the scenes of the hit film Jaws and inside her campaign to save the grey nurse shark. Still diving at 87, she's inspiring a new generation of marine warriors.

Designer Sam Elsom shocked friends and family when he ditched fashion to farm seaweed. Now he has developed a product that radically reduces methane emissions from livestock. But can he convince farmers to get on board?

What ever happened to Elle McFeast? She wowed TV audiences in the 90s with her bold and brassy satire. Then a live interview derailed it all. McFeast's creator Libbi Gorr opens up about the fallout and fighting her way back.

School striker Anjali Sharma sued the government at 16. Now she's taking her fight for an end to fossil fuels to federal parliament, and the powerbrokers are listening.

When Federal Labor Minister Tanya Plibersek learned her daughter Anna had been abused during a high school relationship, it was the beginning of the family's brutal fight for justice. Now Anna Coutts-Trotter is on a mission to support other survivors grappling with the aftermath of abuse.