Paranoid S1, E8

The murder of a female GP in a rural playground in front of numerous witnesses draws a group of detectives into an ever-darkening mystery that takes them across Europe, aided by mysterious notes sent by the "Ghost Detective".

Cast:Indira Varma , Robert Glenister , Dino Fetscher , Christiane Paul , Neil Stuke , Lesley Sharp , Michael Maloney , Anjli Mohindra , Dominik Tiefenthaler , Kevin Doyle , Jonathan Ojinnaka , William Ash , Polly Walker , William Flanagan , John Duttine , Daniel Drewes , Richard Wheeldon , Danny Huston