Undercurrent: The Disappearance of Kim Wall

Nacho Nieto, a journalist specialising in paranormal activity, is at a professional and personal low. After a failed suicide attempt he comes back to life accompanied by the ghost of his mentor, doctor Estrada, iconic communicator of mystery, who died more than 20 years ago.

A series of reports chosen by "Dateline" correspondents that answers the question they most often get asked — what their most memorable story is and why.

Real cases of perplexing disappearances, shocking murders and paranormal encounters fuel this gripping revival of the iconic documentary series. The official website is unsolved.com

De verdwijning van Britta Cloetens

An observation series that takes us into the world of journalism. Observe as journalists as they put body and soul into their quest for truth and justice.

Zara McDermott explores the mysterious disappearance of 19-year-old Gaia Pope-Sutherland.

An investigative journalist pursuing a political conspiracy known as the Octopus is found dead in his hotel room. Decades later, new details emerge.

A politically charged mini-series researched and written by Duncan Campbell which saw dramatic Special Branch raids on BBC Scotland. An entire production office was loaded into transit vans and confiscated by the police. + One: 'The Secret Constitution' about secret Cabinet committees that amount to a secret decision making system at the highest levels of power in the United Kingdom. + Two: 'In Time of Crisis' about secret preparations for war that began in 1982 within every NATO country. This programme revealed what Britain would do. + Three: 'A Gap In Our Defences' about bungling defence manufacturers and incompetent military planners who have botched every new radar system that Britain has installed since World War II. + Four: 'We're All Data Now' about the Data Protection Act. + Five: 'Association of Chief Police Officers' and how Government policy and actions are determined in the fields of law and order. + Six: 'Communications' with particular reference to Zircon spy satellites ...

When Patricia Hall vanishes from the small Yorkshire town of Pudsey, her husband Keith becomes a suspect, caught in a storm of rumour and suspicion. Only after a year, when Keith Hall falls in love with a beautiful stranger, does the terrible truth about his wife's disappearance seem to emerge in a shocking series of twists and revelations.

In Humboldt County, California, the big business of legal marijuana brings in visitors from around the world. Some are never seen again.

"The Illegal Trip" is an educational documental series about narcotics and people. The series explore narcotic policies, different substances, and the damage done by them without judgement. Viewers have a chance to see the behind-the-scenes of both the legal and illegal drug world, hear stories from users and dealers, as well as educate themselves on different countries' policies for lessening the damage.

After Birgit Meier vanishes in 1989, police missteps plague the case for years. But her brother never wavers in his tireless quest to find the truth.

Bajo sospecha

O Repórter do Poder

Why is the English spoken by Maine lobstermen so different from thatscene from the broadcast spoken by cowboys in Texas? Does Spanish pose a threat to English as the dominant language in America? And what on earth do yins, wickety wack, ayuh, catty whompus, and stomping it clean mean? Robert MacNeil travels cross-country to answer these questions and examine the dynamic state of American English – a language rich with regional variety, strong global impact and cultural controversy.

Explore the most startling disappearances of the modern era, looking at what we know happened that fateful day, what the theories behind their vanishing are – and what science can tell us about what really happened.

Pacto de silencie

Based on the popular podcast, each episode focuses on a different missing person case, as Payne Lindsey and his team of investigative podcasters search for answers to help the victims’ families gain a sense of closure.

Award winning journalist Paula Zahn unravels shocking crimes interviewing those closest to the case including lawyers, the victim's family, detectives and the convicted murderer themselves.

The American Girls is an American drama series that aired on CBS on Saturday night from September 23, 1978 to November 10, 1978.