irst broadcast 9th/10th January 2014. <br /><br />Forensic evidence given by Nikki contributes to the release on appeal of disturbed ex-soldier David Bennetto.<br /><br />Emilia Fox - Dr. Nikki Alexander <br />David Caves - Jack Hodgson <br />Richard Lintern - Dr. Thomas Chamberlain <br />Michael Socha - David Bennetto <br />Tobias Menzies - Greg Walker <br />Mark Tandy - QC Harry Fraser <br />Chanel Cresswell - Jill Bond <br />George Russo - Mark Bond <br />Lynne Miller - Lady Justice Lloyd <br />Janine Wood - QC Elizabeth Dunn <br />Lorraine Ashbourne - DI Rachel Klein <br />Alister Cameron - Dr. Bell <br />Liz Carr - Clarissa Mullery <br />Steve Toussaint - Richard Parkwood <br />Rhiannon Lewis - Young Jill <br />Patrick Higgins - Young David <br />Richard Oldham - Bill Bennetto <br />Aaron McCusker - DS Adam Kemp <br />Michael Gould - Peter Masham <br />Charles Furness - Charlie Masham <br />Jonny Freeman - Callum Jordan <br />Laurence Belcher - Robbie Masham <br />Ravi Aujla - Dr. Desai <br />Lee Nicholas Harris - Armed Police Officer <br />Scott Stevenson - Policeman <br />Simon Darwen - Reporter <br />Greg Bennett - Police Constable
