Brian Cox stars as the Victorian detective in a further nine episodes of the BBC Radio 4 seriesInspired by the real-life memoirs of one of Scotland's first policemen, James McLevy prowls the dark streets of 1860s Edinburgh bringing criminals to justice, with the assistance of Constable Mulholland.Behind the Curtain: A theatrical landlady receives a chilling death threat.A Voice from the Grave: Summertime, and the heat is on as McLevy tracks a brutal killer.The Dark Shadow: A jewel theft brings an infamous criminal within McLevy's grasp.Servant of the Crown: The detective joins Her Majesty's protection squad to hunt an assassin.A Piece of Cake: A top chef is the toast of the city - but burglary and murder are on the menu.The Sea Change: There's something fishy about the Fair's star attraction, the lovely Little Mermaid.Sins of the Fathers: A runaway bridegroom and a blackmailer spell double trouble for McLevy.The Devil's Disguise: The Devil comes a-calling for the detective on Halloween.Christmas Special: McLevy stalks a supernatural thief who is haunting the streets of Edinburgh.Written by David Ashton, these atmospheric radio dramas co-star Siobhán Redmond as Jean Brash and Michael Perceval-Maxwell as Constable Mulholland.