Season
- Season 23 1983-12-03
- Season 44 2004-02-09
- Season 46 2006-02-13
- Season 47 2007-02-12
- Season 49 1970-01-01
- Season 50 2010-02-08
- Season 51 2011-02-14
- Season 52 2012-02-06
- Season 53 2013-01-04
- Season 54 2014-02-03
- Season 55 2015-02-02
- Season 56 2016-02-01
- Season 57 2017-02-06
- Season 58 2018-02-05
- Season 59 2019-02-04
- Season 60 2020-02-03
- Season 61 2021-02-01
- Season 62 2022-02-07
- Season 63 2023-01-30
- Season 64 2024-02-19
- Season 65 2025-02-03
Season 65 Episode
- Season 64 Super Power
- Season 64 The Wanted
- Season 64 Old School
- Season 64 The Forever War
- Season 64 Ukraine's War - The Other Side
- Season 64 Rules of Engagement
- Season 64 The Ozempic Underground
- Season 64 Pain Factory
- Season 64 The Discord Leaks
- Season 64 Meth Highway
- Season 64 The Kids Who Can't Go to School
- Season 64 Porn: A Ruthless Business
- Season 64 Ruthless Pursuit
- Season 64 Kidfluencers
- Season 64 Boeing's Fatal Flaw
- Season 64 Breaking Free
- Season 64 Wind Wars
- Season 64 Infiltrating Australia
- Season 64 When IVF Goes Wrong
- Season 64 Inside China's Tech Boom
- Season 64 Sex Tourism - My Father's Secret
- Season 64 Retribution - The Battle For Democracy (Part 1)
- Season 64 Retribution - The Battlegrounds (Part 2)
- Season 64 Canada's Climate War
- Season 64 The New Trade War
- Season 64 Don't Speak
- Season 64 Water Grab
- Season 64 The Big War
- Season 64 Troubled Waters
- Season 64 The Strata Trap
- Season 64 Silent Orders
- Season 64 Germany's Enemy Within
- Season 64 Flight Club
- Season 64 Nuclear Gamble
- Season 64 Music For Sale
- Season 64 Road Gold
- Season 64 Crisis on Campus
- Season 64 Disconnected
Four Corners - Season 64 Episode 19 When IVF Goes Wrong
6.90 45 minutes One in every 18 births in Australia is now a result of IVF. It's a multi-million-dollar industry creating 'miracle babies'. But when things go wrong, who is holding these fertility clinics to account? Grace Tobin reports.
