First broadcast 21st/22nd January 2010.<br /><br />Ruth Gardiner falls to her death from a squat in a high-rise block and Leo - unlike D.I. Neill - realises that she was murdered though Neill seems reluctant to launch a public appeal.<br /><br />Akiya Henry - Ruth Gardiner<br />Adam Redmore - Young Man<br />William Gaminara - Professor Leo Dalton<br />John Bowe - D.I. Barry Neill<br />Emilia Fox - Dr. Nikki Alexander<br />Denise Gough - Danielle Boyce<br />Nyasha Hatendi - Alex Webb<br />Alec Newman - Peter Carmody<br />Natalie J. Robb - Amanda Fry<br />Leo Wringer - Frank Gardiner<br />Diana Hardcastle - Mary Bradburn<br />Tom Ward - Dr. Harry Cunningham<br />Frances Tomelty - Anne Cunningham<br />Matthew Wynn - Robert Alanson<br />Jonathan Penton - Landlord<br />Sara Stephens - Angela Carmody<br />Kate Williams - Glenda Carmody<br />Akiya Henry - Ruth Gardiner<br />Tat Whalley - Matthew Parsons<br />Alice Bhandhukravi - News Reporter<br />Jaye Griffiths - Janet Mander<br />Clive Hayward - D.I. Neil Gaunt<br />Gary Shelford - Surveyor
