A four-year-old boy vanishes without a trace in the vast South Australian outback, triggering one of the most intensive missing persons investigations the country has ever seen. Nine months on, the disappearance of curly-haired Gus Lamont remains a haunting mystery, with more questions than answers and a growing sense of urgency around what really happened. 7NEWS Spotlight goes inside the case that has gripped the nation, featuring the first interview with Gus’s grandmother, Josie Murray – a central figure in the investigation who has never spoken publicly. *Connect with 7NEWS Spotlight online* Visit 🔗https://7news.com.au/spotlight 7NEWS Spotlight Podcast 🎧 http://smarturl.it/7NewsSpotlight Facebook https://www.facebook.com/7newsSpotlight/ Instagram https://instagram.com/7newsSpotlight/ TikTok https://www.tiktok.com/@7news.spotlight 7NEWS combines the trusted and powerful news brands, including Sunrise, The Morning Show and 7NEWS.com.au, delivering unique, engaging and continuous coverage on the issues that matter most to Australians. Watch 7NEWS nightly at 6pm and weekdays at 12pm and 4pm on Channel 7 and 7plus.