Dom Littlewood and Gabrielle Blackman investigate nightmare builds in Europe.
How did the notorious serial killer get away with murder for over 27 years?
With Reese in her clutches, rogue agent Stanton forces him into her deadly plan.
Suspicions surface as the Turners fly their long-lost daughter to Erinsborough.
Documentary special lifting the lid on one of Britain's biggest controversies.
Channel 5 Broadcasting Ltd. 2014