Browse - Most popular shows featuring: undercover investigation^x

A retired man gets a new lease on life when he answers an ad from a PI and becomes a mole in a secret investigation.

Hanna, a fading star of a cop in the organized crime unit of the Stockholm Police. On the home front, her son has severed all ties with her, as she's the one who caused his arrest and subsequent two-year imprisonment for drug possession. When her lover and colleague is abducted, Hanna must take over his undercover investigation of a criminal biker gang as well as protect an infiltrator. To prevent a brutal takeover in the criminal underworld, she must fight for her son's life and break another family to save her own.

The Takedown: American Aryans takes viewers inside the cult-like world of the Aryan Brotherhood of Texas from the late 2000s to the present day. Told principally by charismatic federal agent Richard Boehning, the series examines an organized crime group built on Nazi ideology and extreme violence operating under the radar in the suburbs of Texas. The shocking murder of a young woman catapults Boehning and his Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) task force on an odyssey to protect American values against an enemy growing in confidence and power.

This drama is about a detective-turned-insurance-investigator leads a team that investigates insurance fraud causes. Choi Kang Woo is a former detective, but he now works as a veteran insurance investigator. He leads a team that attempts to reveal insurance fraud cases.

An undercover expert and a homicide detective are secretly sent to a Danish seaside town to solve the killing of a young German man while pretending to be a married couple.

Sandrine Laplace, a bumbling contract worker, thinks she's a CIA agent, and decides to investigate a mysterious accident at the local fairground. Incompetent and intolerant to glucose, she will have to infiltrate this very closed world rich in cotton candy. Between clan wars, fluff and bumper cars, she will be forced to team up with Yvanne and Carmen, two fairgrounds without faith or law. What if there was a killer in the carnival?

A female lawyer with connections to large parts of the Danish underworld decides to break with her old environment. She becomes a mole for a group of journalists, and with a hidden camera she begins to expose everything from rockers to lawyers and big businessmen.

Over the past two decades, Chris Hansen's investigations have led to hundreds of would-be sex criminals being stopped in their tracks. Amazingly, after 500 arrests and hundreds of millions of video views, men continue to try to meet children online. So his mission continues.

Valemont University is like any other exclusive east coast college. Rich students. Excellent faculty. Impressive alumni. Except Valemont has a secret. A dangerous one.

Sex. Drugs. Exotic animals. Human organs. With the right amount of money, they're all there for the taking-and much closer than you'd want to think. Crossing the globe from Asia to Africa, to the Americas and Europe, our host, Nelufar Hedayat, goes under the radar and just out of sight to track down these thriving black marketplaces. What Nelufar finds is a world of profit-driven dealers, compliant middlemen, bribe-taking officials, poachers and smugglers who operate vast transportation networks, packaging factories, safe houses...all the while moving enormous amounts of money. The numbers surrounding the world's underground markets tell a story equal parts horror and human. In the last 40 years, 95% of the world's rhino population has been lost. Counterfeit pharmaceuticals have captured $200 billion on the black market. And perhaps most alarming, human trafficking has reached dizzying highs-or perhaps more appropriately, staggering lows-as a $32 billion global industry. Plain and simple, if there's a demand for it, it can-and will-be trafficked. In each of the eight, one-hour episodes Nelufar traces the supply chain of one good from consumer to source and finds that the illegal world is often closer to the legitimate one that you might think. She explores the causes and effects of trafficking: species hunted to near extinction; miners forced to pay protection money to terrorists; people forced by poverty to sell their organs. Travelling by plane, taxi, boat and rickshaw, Nelufar makes her way through bustling markets, down dingy alleyways and into more than a few dead ends, as we witness every step of her investigation. In the world The Traffickers shows us, we'll find more questions than answers-and perhaps see that things are not as black and white as they first might seem.

The Boss Hunt is inspired by real-life events and by the incredible sting operations, in 2010 and 2011, carried out by an organized anti-mafia unit in Naples, which brought to the capture of the bosses of the Neapolitan Mafia Antonio Iovine and Michele Zagaria, who have been hiding out respectively for 14 and 16 years in the outskirts of Naples. The investigation activities, which were carried out by few men and even fewer resources, are described by the character of the police commissioner, Michele Romano (character based on Vittorio Pisani, the policeman in charge of actually capturing the bosses). This surprising and spectacular operations, result of the individual courage of a handful of men, is the heart of the events told, woven with their personal experiences. Agents Arturo, Salvo, Rosanna, Carlo, Francesco and Laura are committed to the investigative mission that everyone considered impossible. But they are willing to pay a very high price to succeed putting at stake both their own lives and those of their loved ones.

After receiving hundreds of hacked messages from a murder-for-hire online site, true-crime obsessive Yinka Bokinni journeys deep inside the dark web to find out if it's possible to anonymously order someone's death.

The show sees championing the shopper and taking on Britain's biggest chains stores to put customers first. Along the way she exposes bad customer service and uses the evidence to give company bosses a major wake-up call.