Code of a Killer: Cast Rate: –☹️ Very Bad🙁 Bad😐 Average🙂 Good😃 Excellent🤩 Super! ★ Save Rating✔ Rating Saved! Notify me: –about new episodeabout new seasonabout end of season Subscribe✔ Subscription Saved! Code of a Killer Drama, Crime 4/6/15 – 4/13/15 United Kingdom GeneralEpisodesCastCharactersGallery Cast See full cast → Lorcan Cranitch as DI Alan Madden Lorcan Cranitch as DI Alan Madden Lorcan Cranitch as DI Alan Madden Robert Glenister as DCC Chapman Robert Glenister as DCC Chapman Andrew Tiernan as DS Geoff Taylor Andrew Tiernan as DS Geoff Taylor Lucy Carless as Susan Mann Lucy Carless as Susan Mann John Simm as Alec Jeffreys John Simm as Alec Jeffreys Anna Madeley as Sue Jeffreys Anna Madeley as Sue Jeffreys Anna Madeley as Sue Jeffreys David Threlfall as DCS David Baker David Threlfall as DCS David Baker David Threlfall as DCS David Baker Jaz Deol as DC Taran Kholi Lydia Rose Bewley as Vicky Wilson Tobias Burton-Rudge as Gavin Hopkirk Farzana Dua Elahe as Tania Patel Paul Copley as Sidney Jeffreys Ged Simmons as Eddie Eastwood Shirley Dixon as Joan Jeffreys Hannah Walters as Kath Eastwood Dorothy Atkinson as Barbara Ashworth