Aired: October 29, 2010 | Season: 7 | Episode: 8

Overview
Runtime: 60m
Directed by: Martyn Friend
Written by: Lisa Holdsworth
Description
When 18-year-old debutante Barbara Linden-Warner disappeared without trace 27 years ago, the assumption at the time was that she had been kidnapped and her father, a wealthy British arms manufacturer, paid a ransom for her return. When new evidence emerges about her last movements, the indication is that she may still be alive.