For decades, a predator stalks unnoticed. Whispers grow - missing women, unsolved attacks. A breakthrough reveals the killer never left the town.

On June 9th, 2008, 30-year-old Travis Alexander is found brutally murdered. Travis's friends cast suspicion on his ex-girlfriend Jodi Arias. Did Jodi kill Travis?

Jodi Arias becomes a media sensation as her murder trial begins. As the proceedings unfold, her story changes dramatically, and nothing is as it once seemed.

As the defence presents their case, the true nature of Jodi and Travis's relationship comes to light -and it is one filled with scandal.

Follows the interventions of the Security and Customs Services at the borders of Spain who are under the constant threat from drugs, weapons, and suspected terrorists.

Narcotics smugglers dump their cargo as soon as the Spanish Civil Guard gives chase. In Rome, a couple try to abandon their poorly packaged food.

Follows the interventions of the Security and Customs Services at the borders of Spain who are under the constant threat from drugs, weapons, and suspected terrorists.

Madrid's Civil Guard finds a load of undeclared money smuggled in a man's laptop. And, Customs officers in Rome are alerted to suspected drug dealers.

Two families brawl in a courthouse lobby after a rescheduled murder hearing. And, a man forgets something very important before walking into a courthouse.

A mother attacks the brother of a world-famous Olympian after a judge acquits him of murder. And, a Zoom hearing takes a frightening turn.

A nanny who viciously murdered two children asks for forgiveness. A bailiff risks his life to catch a fleeing defendant. A woman flashes a judge at a bond hearing.

An employee of an exotic wildlife park vanishes. As the search for the missing woman intensifies, investigators fear that the predator responsible is not an animal.

A retail store employee's crush on his manager escalates into an obsession. When she moves state, the stalker tracks her down to carry out a twist plan.

A 26-year-old is found dead inside her home and it is declared a suicide, but a determined investigator looks further when friends of the victim come forward.

When attorney James DiMartino is shot in the head in broad daylight, the suspects range from his lover, to his wife, to his business partner.

A single mother is found dead at home by her best friend. Detectives then embark on a wild chase involving dangerous and surprising characters.

An interior designer loves meeting people on the internet. When he's found dead, police believe one of the online strangers might be the person who killed him.

What seems a simple accident becomes a murder case when 32-year old Mike Mueller's car is found across state lines. Will the car offer police the crucial clue?

The Arlington murder of Sharyn Kills Back remained a mystery for more than 20 years. Then, a surprise tip to Fort Worth Police promises to crack the cold case.

When a tip from a missing persons' network helps identify the body of a John Doe murder victim, investigators' questioning unravels a dark tale of betrayal.

In North Port, Florida, police get a call that a young mother has vanished from her home. A trail of incoming 911 calls leads officers on a hunt for her abductor.

Tempers flare outside a home where Savannah police officers have uncovered three dead bodies. One argument could offer a vital lead in this horrifying case.

In the competitive world of Dallas high school basketball, someone kills rising star Troy Causey, sending detectives in search of answers.

Police find a murdered teacher and look to those in the home. The truth proves more tragic than anyone could have imagined.

A woman finds love online with the man of her dreams. But, when her friends reveal a dark secret, their romance is consumed by obsession, jealousy and a killer rage.

In Nebraska, a group of teens venture into the adult world of 'partner swapping', only to find they are flirting with disaster when one of them ends up dead.

In the competitive world of Dallas high school basketball, someone kills rising star Troy Causey, sending detectives in search of answers.