The Doctor arrives in present day Iceland, and receives a frosty reception from Inspector Yrsa Kristjansdottir when he becomes the chief suspect in a murder enquiry. But the Doctor knows that the real killer is of extraterrestrial origin. Joining forces with Yrsa, the Doctor goes in pursuit of a ruthless alien that is hunting humans for sport. Yrsa unearths a dark conspiracy which reaches back into her own past. Determined to expose the truth and prevent further deaths, the Doctor and Yrsa soon find themselves running for their lives, prey on the hunting ground.Colin Baker's run on TV as the Doctor was from 1984 to 1986, but he's reprised the role for Big Finish's audio listeners since 1999. This story visits the tone and mood of some of the popular "Scandi" crime dramas from BBC4 and box set viewing. CAST: Colin Baker (The Doctor), Amy Beth Hayes (Yrsa Kristjansdottir), Michael Griffiths (The Hunter / Kristjan), Harriet Collings (Frida), Margaret Ashley (Ingrid), Malcolm James (Sigdor), Richard Reed (Constable), Joe Jameson (Left Marfick / Receptionist), Will Hislop (Right Marfick / Pathologist)Big Finish have been producing Doctor Who audios since 1999, starring Tom Baker, Peter Davison, Colin Baker, Sylvester McCoy, Paul McGann, David Tennant and John Hurt.