Most Viewed Keyword Investigation - 40

Concorde was an icon of the skies. But after Air France Flight 4590 crashed with the loss of all on board, investigators discovered a shockingly...

An interviewing documentary exploring a story behind the most controversial building in Silpakorn University.

In this Supernatural Slasher flick, TV reporter Noelle Martin and her assistant Maya need to come up with a Halloween story fast! Along with another...

A grieving mother hires a filmmaker and a tracker to help document her search in the Florida wilderness, as she hunts a cult she believes murdered...

In 2006, millionaire Charlotte Böhringer (†59) was found beaten to death in her penthouse flat above the Isar car park in Munich. Her...

Six college students investigate the death of a journalist in a village in Honduras.

A dramatic investigation into the mind of violent individuals by following a school shooter in the days leading up to his egregious act.

The story of how investigators unmasked the most prolific American arsonist of the 20th century.

Finding Sally tells the incredible story of a 23-year-old woman from an upper-class family who became a communist rebel with the Ethiopian People's...

The story of the murder of British backpacker Grace Millane and how her killer was caught.

The Russians are interested in us. There is a great concern that the British State has been compromised by an operation by the Russians. In...

The case of a missing mother reveals twisted family secrets that leave a trail of flames, arrests and deaths in their wake.

The Woods in Marion N.Y. have a past. Hunters report unusual activity, hikers describe chilling experiences , parents warn their children to avoid...

Women who are groped on trains in East Asia face the further threat of their assault being filmed and uploaded for sale online. In a year-long...

Documentary series exploring what happens when flights lose control.

When postmistress Diana Garbutt was found murdered in her Yorkshire post office in 2010, suspicion quickly turned to her husband, Robin. Convicted in...

After a genius agent, Lin Lan, is accidentally transformed into a 10-year-old girl by a mysterious biological light, she takes on the identity of her...

Data Sources goes beyond the official version in search of the truth: human rights violations, institutional failures, affairs of state, abuses of...

Thianso, an orphan who fate played a joke on, was separated from her family as a child. One day, Thianso learns the truth: her mother Rungarun was an...

When the beloved 200-year-old Sycamore Gap tree on Hadrian’s Wall is mysteriously felled overnight, public outrage erupts worldwide. This...

A colony of German Christians with a charismatic and manipulative leader establishes itself in Chile and becomes instrumental to the dictatorship.

Officers tackle the thieves terrorising supermarkets and shops, with organised international crime groups stealing eye-watering amounts in...

Borja Voces explores the most captivating and shocking crime stories that have captured the public's attention. Each episode will feature in-depth...

In Republican-era China, Feng Qianqian—a detective trained overseas—returns home and partners with her boyfriend, Inspector Zhang, to...

When a nightclub dancer is murdered, rising star Zhou Yudie becomes the prime suspect after her jewelry is found at the scene. As her devoted fan...

With deductive reasoning to rival Sherlock Holmes himself, Gon Hwan starts an investigation club at his university to track down a campus stalker....

In the newly established capital, Magistrate Song Yuan joins forces with the mysterious forensic expert Su Jinxuan to unravel a string of deadly and...

When strong-willed servant Huang Yu is wrongly accused during a Jinyiwei mission, she’s forced by stoic commander Lu Zhan to join the Northern...

The story of Lei Ming, a detective in the Republic of China, who discovered a mysterious case of robbery and destruction 30 years ago, implicated in...

Tells the story of a protagonist joining a group through high-level competitors while working at the infamous counseling center. The horrible secrets...

Through a combination of interviews and studio reconstructions, recount the gripping stories behind those who have excavated and stolen masterpieces.