An active subscription is required to watch.
The net closes in around Dr Crowley. Fresh testimony helps the investigation - but reveals a secret from Linda's past.
Indira Varma
Nina Suresh
Robert Glenister
Bobby Day
Neil Stuke
Michael Niles
Christiane Paul
Linda Felber
Lesley Sharp
Lucy Cannonbury
Anjli Mohindra
Meghan Waters
Dino Fetscher
Alec Wayfield
Michael Maloney
Dr Crowley
Dominik Tiefenthaler
Walti Merian
