Criminal investigation

Human trafficking remains one of the world's most hidden crimes, affecting millions across every continent. A growing number of true crime podcasts are now shining a light on these cases through survivor testimonies, investigative reporting, and expert analysis from law enforcement agencies.

Netflix has become the streaming home for some of the world's most gripping true crime investigations. From the hunt for New York's Son of Sam to the case of Lucy Letby, these series explore real crimes that shocked communities and challenged justice systems across the globe.

From Alabama death rows to Nordic courtrooms, at least ten people have been exonerated for crimes they did not commit. These cases reveal a troubling pattern: investigative bias, procedural failures, and the transformative power of DNA analysis in correcting judicial errors across the Atlantic.

True crime documentaries have become a global phenomenon, attracting millions of viewers by examining real crimes that shattered communities worldwide. These four series represent some of the most compelling investigations into mass murder, cults, and serial killings ever committed to screen.

Despite a surge in true crime podcasting across Scandinavia, Danish and Nordic producers have largely overlooked poisoning murders—a category that has captivated international audiences and spawned dozens of English-language series. The absence reveals gaps in how Nordic countries approach crime narratives.

Theodore Robert Bundy murdered at least 20 to 30 people between 1974 and 1978, operating across Washington, Oregon, Colorado, Utah, Idaho, and Florida. His ability to evade capture, escape from custody twice, and maintain a veneer of normalcy made him one of America's most infamous serial killers until his execution in 1989.

Arlene Fraser, a 33-year-old mother of two from Elgin, Scotland, disappeared from her home on 28 April 1998. Despite a murder conviction, her body has never been found, and questions about the case persist to this day.

Cari Farver, a 37-year-old computer programmer from Iowa, vanished on November 13, 2012, after spending the night at her new boyfriend's home in Omaha, Nebraska. Three years of obsessive impersonation and harassment would follow—before digital forensics revealed the stunning truth about who killed her.

On 28 August 1976, Elizabeth Plunkett was abducted from Brittas Bay, County Wicklow, by two English serial killers planning a spree of rape and murder across Ireland. Her body was found a month later—but she never saw justice in court.

Emilie Anine Skovgaard Meng, 17, vanished in the early hours of 10 July 2016 after leaving a railway station in Korsør, Denmark. Her body was discovered six months later in a lake 60 kilometres away. In June 2024, a marketing manager and youth football coach was sentenced to life imprisonment for her murder.

Between April and July 1981, Clifford Olson murdered 11 children across British Columbia. His subsequent confession came with an unprecedented and deeply controversial condition: the Canadian government would pay him $100,000 for the locations of his victims' bodies.

Charles Edmund Cullen, a registered nurse, murdered at least 29 patients—and possibly far more—across multiple hospitals in New Jersey and Pennsylvania between 1988 and 2003. Operating under the cover of medical care, the 'Angel of Death' administered lethal drug overdoses while healthcare systems failed to stop him.

Rex Heuermann, a Manhattan architectural consultant, pleaded guilty on April 8, 2026, to murdering eight women, including the four victims of the notorious Gilgo Beach serial killings. The Massapequa Park resident's confession ended one of New York's most puzzling criminal sagas.

Danish courts have upheld a life sentence against Alexander Toro Møllmann for the brutal 2016 murder of Louise Borglit, a heavily pregnant 32-year-old woman found stabbed 11 times in a Copenhagen suburb. The case remained unsolved for years before breakthrough evidence led to his arrest and conviction.

In 1998, Marion Barter sold her house, told her family she was traveling the world, and vanished without a trace. Nearly three decades later, her daughter Sally Leydon is using podcasting to solve what authorities couldn't—or wouldn't.

Thea Pedersen is a journalist, photographer, and correspondent active on social media, presenting herself as a writer covering international affairs. With a verified Instagram presence, Pedersen maintains a platform focused on journalism and visual storytelling.

Kristina Antivakis is a Danish journalist, author, and true crime producer who has become known for her forensic analysis of criminal cases and the Danish legal system. Through television, books, and public speaking, she examines the psychological dimensions of Denmark's most serious offences.

Stine Bolther is a Danish journalist and bestselling author who has spent over 25 years reporting on crime and emergency services. In 2025, she reached new heights by co-writing Department Q #11 with celebrated crime novelist Jussi Adler-Olsen, earning shared recognition as Favorite Author of the Year.

George Santos, the former U.S. congressman from Queens, New York, was sentenced to 87 months in prison in April 2025 after pleading guilty to wire fraud and aggravated identity theft. His crimes, committed during his 2022 campaign, included embezzling donor funds and stealing the identities of elderly and vulnerable contributors.

Steve Ainsworth spent over 30 years investigating homicides and major crimes for the Boulder County Sheriff's Office, examining more than 2,500 deaths and leaving an indelible mark on some of America's most notorious cases.