Filming has begun this week on Salisbury, an engrossing three-part factual drama for BBC Two written by Adam Patterson and Declan Lawn and produced by Dancing Ledge Productions.
　　Leading the esteemed cast is Anne-Marie Duff (Shameless, His Dark Materials), who is joined by Rafe Spall (The War Of The Worlds, Denmark), Mark Addy (Game Of Thrones, Downton Abbey) Annabel Scholey (Th...