The murder of Elizabeth Plunkett

In the mid-1990s, Belgian serial killer Marc Dutroux constructed a concealed dungeon beneath his home in Marcinelle to imprison kidnapped girls as sex slaves. Despite multiple police visits to the property while victims remained captive, the case became a landmark example of systemic investigative failure.

British stand-up comedian Edd Hedges premiered the limited series podcast Wisecrack on September 2, 2025, blending his comedy set with a true crime investigation into a double homicide in his English hometown. Emmy-nominated producer Jodi Tovay discovered Hedges' darkly comic routine at Edinburgh Fringe Festival and spent years uncovering the story behind it.

In April 2008, Austrian police discovered that Josef Fritzl had imprisoned his daughter Elisabeth in a concealed basement chamber for 24 years, subjecting her to repeated rape and forcing her to bear seven children in captivity. The case shocked Austria and revealed systematic failures in a family home in Amstetten.

On New Year's night 1990, 23-year-old Hanne With was found stabbed to death in her Copenhagen apartment. Three decades later, DNA evidence and a footprint match led Danish police to Henrik Krogh Rasmussen, a butcher who was convicted in July 2024.

Between November 1980 and July 1981, Clifford Robert Olson Jr. murdered 11 children and teenagers across British Columbia's Lower Mainland. His arrest, confession, and a controversial plea deal would shock Canada and ignite public outrage.

The Danish true-crime podcast Danske Drabssager has launched a special series called 'Kriminelle Kvinder' (Criminal Women) that investigates real cases of female murderers and violent offenders in Denmark, featuring interviews with law enforcement, forensic experts, and women who have served prison sentences for serious crimes.

Mørkeland, a Danish true crime podcast, devoted Episode 289 to investigating a mysterious incident at a slaughterhouse. The episode is available on major podcast platforms, though detailed English-language documentation remains limited.

A groundbreaking CBC True Crime podcast has revealed hundreds of hours of secret phone calls made by Canadian serial killer Clifford Olson from his prison cell starting in 1990, featuring confessions he had never disclosed to anyone else.

Mørkeland, a Danish true crime podcast, explores two separate cases linked by the recurring theme of unlocked doors in Episode 286, offering listeners an examination of Nordic crime narratives.

The "Mord ved Østersøen" podcast has documented the case of a Lithuanian high school student named Mindaugas whose parents and younger sister vanished after a routine market trip, leaving investigators puzzled by his seemingly indifferent response to their disappearance.

In late August 1976, 23-year-old Elizabeth Plunkett vanished from Brittas Bay in County Wicklow, Ireland. Her body was discovered weeks later—raped, strangled, and bound to a lawnmower. Nearly 50 years later, her sisters are demanding justice for a crime that was never prosecuted.

Bent Isager-Nielsen spent more than 40 years in Danish law enforcement, serving as murder chief and leader of Rejseholdet, the specialized mobile task force that handled Denmark's most violent and complex cases. Now retired, he's sharing those experiences through a touring lecture series.

Mørkeland host Susanne Sperling examines six criminal cases in episode 284, ranging from an unexplained death of a young Danish mother to referenced serial killers and a wedding fraud scheme that unraveled when a mysterious caller exposed the groom's true identity.

In August and September 1976, English serial killers Geoffrey Evans and John Shaw abducted, raped, and murdered two young Irish women in what became known as Ireland's first serial killing case. Despite confessing to both murders, neither man was ever convicted of the crimes.