Peter Madsen

Havfruemordet is a Danish true-crime documentary on DRTV covering the 2017 murder of Swedish journalist Kim Wall aboard inventor Peter Madsen's submarine UC3 Nautilus near Copenhagen.

Undercurrent is an HBO Max documentary series about the 2017 murder of Swedish journalist Kim Wall by Danish inventor Peter Madsen aboard his self-built submarine in Danish waters.

This is the memoir of Jens Møller Jensen, former deputy police inspector and homicide chief with Copenhagen Police, drawing on more than 40 years in law enforcement. The book centers on the submarine case, in which inventor Peter Madsen killed Swedish journalist Kim Wall in 2017.

This true crime book by Thomas Djursing examines the case of Danish inventor Peter Madsen, who killed Swedish journalist Kim Wall aboard his homemade submarine UC3 Nautilus in August 2017. It traces Madsen's public image as an eccentric inventor through to the police investigation that exposed the truth behind Wall's death.

"Beneath the Surface: Profile of a Killer" is a 2022 true crime book by Bo Norström Weile and Jesper Vestergaard Larsen. It examines the Peter Madsen case and the killing of Swedish journalist Kim Wall.

A new Danish true crime podcast is offering international audiences rare access to police interrogation recordings from some of Northern Europe's most significant murder investigations. 'Forhøret' combines raw interview footage with forensic analysis to explore how Scandinavian law enforcement solves complex homicides.