Motive & Method

14. Two Teenage Girls Vanished: A Sister’s 46-Year Search For Answers

22:47

It’s been 46 years since 16-year-old Elaine Johnson vanished alongside her friend Kerry-Ann Joel.

But Elaine’s little sister, Helen Cooper, refuses to let her become a forgotten statistic.

Her relentless search for answers has taken her to local brothels, into confrontations with bikies and chasing down a mysterious 42-page letter claiming to contain a deathbed confession.

In this episode,…