Deliciously dark writer-performers Steve Pemberton and Reece Shearsmith return in the BBC comedy drama with a third collection of their award-winning films. Black humour, belly laughs, mystery and macabre twists combine in six endlessly inventive episodes with guest stars including Jessica Raine and Rula Lenska.An argument about a restaurant bill spirals out of control, a karaoke night veers wildly off script, and a mysteriously exclusive art exhibition brings sharp new meaning to the term 'cutting-edge culture'. Belly laughs and macabre twists combine in six endlessly inventive episodes with guest stars including Philip Glenister (Outcast), Jason Watkins (W1A), Fiona Shaw (True Blood), Keeley Hawes (The Durrells), Jessica Raine (Call the Midwife) and Derek Jacobi (Vicious). Pemberton and Shearsmith deliver their most daring series yet, as they rewrite the rules of comedy and drama with this genre-bending masterpiece.ExtrasThe Making of the Devil of Christmas, Audio CommentariesWritten by Reece Shearsmith & Steve Pemberton Directed by Guillem Morales, Graeme HarperProducer Adam TandyExecutive Producer Jon Plowman