Today we're delving into one of Australia's most haunting and enduring mysteries: the vanishing of the Beaumont children. In 1966, Jane, Arnna, and Grant Beaumont disappeared from Glenelg Beach in Adelaide, sparking one of the largest police investigations in Australian history. Despite extensive searches and countless leads, their fate remains unknown. Join me as we explore the circumstances of their disappearance, the investigation that followed, and the theories that continue to captivate and disturb the public.