穿行于人妖两界的阴阳师晴明（陈坤 饰），因与一众妖怪缔结契约，酿成大祸，深陷危机。而与此同时，妖皇势力正卷土重来，一场恶战一触即发。在风云突变、局势动荡的危急时刻，晴明恍然发现，自己人妖混血的身份，竟是这一切灾祸的关键......

A BBC Radio six-part adaptation of Neil Gaiman's bestselling novel, starring James McAvoy as Richard and Natalie Dormer as Door Beneath the streets of London there is another London. A subterranean labyrinth of sewers and abandoned tube stations. A somewhere that is Neverwhere...An act of kindness sees Richard Mayhew catapulted from his ordinary life into the strange world of London Below. There he meets the Earl of Earl's Court, faces a life-threatening ordeal at the hands of the Black Friars, comes face to face with the Great Beast of London, and encounters an Angel called Islington. Adapted for radio by the award-winning Dirk Maggs, this captivating dramatisation features a stellar cast including David Harewood, Sophie Okonedo, Benedict Cumberbatch, Christopher Lee, Anthony Head and David Schofield. Contains over 25 minutes of additional unbroadcast material, including extended scenes, bloopers and outtakes.