Todd McKenney's journey to fatherhood, and what to do if you're filmed without consent

Performer Todd McKenney's decades-long career on stage has reached a full circle moment. He joins the cast of the classic musical 'Cats' once again, a role he first embodied almost forty years ago where he made a pact with a friend that made him a father.What if a random interaction with a stranger ends with covert video uploaded to a social media platform? We hear from Tahnaya Smith, who was filmed without her consent and Professor Nicola Henry, from RMIT University's Social Equity Research Centre.According to the Australian Federal Police, children as young as 12 are being radicalised by extremist groups online. And now terrified families say there's nowhere to turn. So, what does early intervention look like? Social worker and anti-radicalisation expert Peta Lowe explains where to find help.