The Sommerdahl Murders follows detective Dan Sommerdahl in eastern Denmark, who investigates a series of gruesome murders – now streaming on More415:43, 08 Jun 2026Enthusiasts of BBC's Shetland might wish to consider adding The Sommerdahl Murders to their viewing list.‌The Danish crime drama, which has been characterised as "utterly addictive", plays out against the breathtaking coastline of eastern Denmark, where detective Dan Sommerdahl, portrayed by Peter Mygind, examines a series of disturbing murder cases.‌Currently in its sixth series in Denmark, the programme has cultivated a dedicated fanbase domestically. British audiences, however, can access the first two series via Walter Presents on Channel 4. While the spectacular scenery proves a significant attraction, it's the riveting mysteries and engaging characters that ensure viewers return repeatedly.‌If you're contemplating watching it, here's everything you need to understand about the programme, from its storyline and cast to where it's available.The narrative centres on DCI Dan Sommerdahl who devotes his working hours to solving gruesome murder cases in Elsinore, a fictionalised interpretation of Denmark's coastal town of Helsingør, reports the Express.‌Yet while he demonstrates excellence in cracking crimes, his personal circumstances prove considerably more challenging to navigate, forcing him to balance professional demands with private chaos.Dan is wed to Marianne Sommerdahl, a forensic technician employed within the police department. Nevertheless, their marriage is complicated by the reality that Marianne is covertly romantically entangled with Dan's closest friend and policing partner, Flemming Torp.The affair generates a fraught and emotionally charged love triangle that develops parallel to the programme's criminal investigations. Initially broadcast in Denmark in 2020, The Sommerdahl Murders swiftly became a ratings triumph and continues as a popular staple on Danish television.‌on Channel 4The drama draws from the Dan Sommerdahl crime novels by Anna Grue, amongst Denmark's most acclaimed crime authors. While the book series has garnered substantial readership domestically, it remains untranslated into English. The programme's sixth series is scheduled to broadcast in Denmark later this year.‌Heading the cast is Peter Mygind as DCI Dan Sommerdahl, an actor familiar to Nordic drama enthusiasts through his appearances in Borgen and The Kingdom. Laura Drasbæk portrays Dan's wife, Marianne Sommerdahl, having previously featured in the lauded crime film Pusher.Rounding out the central trio is André Babikian as Flemming Torp, Dan's colleague and closest friend, whom audiences may recall from the 2022 series of Borgen.Article continues belowDevotees of the programme have praised the character portrayals and submitted glowing reviews. One online reviewer posted on IMDB: "This was my first Danish mystery. I loved every last second of the two seasons." While another contributed: "Well written and all the actors give a fine performance."The Sommerdahl Murders is available to watch on More 4