Overview

• The eight-part drama premiered on BBC One on 24–25 August, and all episodes are available on BBC iPlayer.
• Viewers reported hard-to-hear dialogue and uneven sound levels, with many saying they resorted to subtitles or switched off early.
• Critics highlighted very low-light cinematography and complained about modern-sounding dialogue and perceived historical liberties.
• Eddie Marsan and Juliet Stevenson drew positive notices for their supporting roles alongside leads James Norton and Nikolaj Coster-Waldau.
• Filmed on location in Iceland and co-produced with CBS Studios, the production involved extensive stunt work and cold-water recovery routines, and Norton reportedly broke his collarbone during the shoot.