Bryan Littley joins Roo, Ditts & Loz to discuss the one of South Australia's most baffling abductions almost 50 years on—the disappearance and presumed murder of Joanne Ratcliffe, 11, and Kirste Gordon, 4, from Adelaide's Memorial Drive Park on August 25, 1973.

Bryan Littley, is a journalist and Co-Founder of Leave A Light On a missing persons foundation.