First broadcast 18th/19th January 2016.<br /><br />When an ex-convict is found murdered in his home suspicion falls on a recently released child killer.<br /><br />Emilia Fox - Dr. Nikki Alexander<br />David Caves - Jack Hodgson<br />Richard Lintern - Dr. Thomas Chamberlain<br />Liz Carr - Clarissa Mullery<br />David Anderson - Drunk Customer<br />Liam Bewley - Cafe Owner<br />Joshua Blake - Reporter<br />Graham Curry - Origins Centre Staff<br />Niamh Cusack - Sylvie Blake<br />Oliver Gatz - Duty Doctor<br />Stephen Kennedy - Ted Blake<br />Jane Leaney - Mandy Bright<br />Tyrone Love - Crime Scene Investigator<br />Love Luciano - Ex Offender (as Lovell Richards)<br />Lyndsey Marshal - Sasha Blackburn<br />Jude Monk McGowan - David Sellars<br />Karen Meagher - Diane Blackburn<br />Lloyd Owen - Det Supt Mitchell<br />Tom Padley - Connor Blake<br />Shaun Parkes - Bennett Walker<br />Jay Simpson - Ryan White<br />Kyle Soller - Marcus Chadwell<br />Harrison Stagg - Max<br />Adam Strawford - Shop Boy<br />Richard Sutton - DI Jason Snow<br />Toby Wharton - Joe Sherringham<br />Robert Whitelock - Oliver Bright<br />Tim Packham - Passer-by on housing estate<br />Ben Adams - Charles Moore<br />Hayley-Marie Axe - Policewoman<br />Kornelia Horvath - Delegate<br />Kate Jarman - Mother<br />Bobby Pearse - Young Oliver<br />Addis Williams - Drug Dealer
