WSAV-DT3

In New Port Richey, Florida, a sex party has a gruesome ending; on the outskirts of London, England, farmyard animals could hold the key to what's happened to a missing wife.

In Denver, Colorado, a mistress plots revenge when she's dumped; in a small community north of Stockholm, Sweden, a deeply religious woman believes she's receiving messages from God - to kill.

A married soldier begins a dangerous affair; a Canadian wife ends a life.

A newlywed wife with a violent ex-husband in Washington State and in Lisburn, Northern Ireland, a Fire Chief wants to extinguish a love rival.

A Kentucky airline pilot is murdered for money; in the UK, a former pro-golfer is attacked by his wife's lover.

In Washington, a husband goes missing; killer swingers in the UK.

A seductress bleeds two cops in Georgia dry before killing them for their life insurance benefits.

A state employee abducts women in Southwestern New Mexico to keep them captive in his homemade torture chamber, the toy box, for years, until one of his victims escapes.

A loving father vanishes without a trace in central California, setting off a feverish missing person's investigation revealing he had been murdered by the woman he used to trust with his life.

A serial killer hunts young African-American women in Jacksonville, Florida, strangling them and discarding their bodies.

A world-renowned writer and human rights activist is shot and killed in the elevator of her Moscow apartment block.

Timothy McVeigh kills 168 people in minutes; personal stories from victims of his act.

The worst breach of U.S. intelligence in the history of the FBI; executives fix WorldCom's accounting numbers for their own gain, causing the giant company's collapse.

A scam artist rips off famous boy bands; the drug kingpin of the world.

Dzhokhar and Tamerlan Tsarnaev set bombs at the finish line of the 2013 Boston Marathon, killing three and injuring more than 200.

A homegrown terrorism group plans a jihad in Southern California; a U.S. representative scams investors out of millions of dollars.

A rogue broker's unauthorized speculative trading causes Barings Bank to collapse; Tour de France winner Lance Armstrong is accused of doping.

An armored-car driver leads a team in a brazen heist, stealing more than $17 million from his employer; a Wall Street swindler destroys hundreds of lives.

After Dan Markel's murder by two hitmen, his former mother-in-law, Donna Adelson, is now accused of orchestrating the plot; with her son and his girlfriend already convicted, prosecutors allege Donna was the mastermind.

Once prominent South Carolina attorney Alex Murdaugh's life begins to unravel after the murders of his wife, Maggie and youngest son Paul as an investigation uncovers years of drug abuse and theft of millions of dollars.

When Lori Vallow's children go missing, she moves to Hawaii and marries cult leader Chad Daybell, leaving behind a path of destruction and several dead bodies in her wake.

First it was her cop husband, then her firefighter boyfriend; when the men close to Lynn Turner keep dying of what looks like the flu, investigators take a closer look at what she keeps in the basement.

Linda Yancey and day-laborer Marcial Cax-Puluc are shot in the Yancey basement; Derrick Yancey, a 17-year veteran, had a tearful tale of self-defense; but a trail of evidence forces investigators to take a closer look at one of their own.

In 2001, University of South Carolina student Shelton Sanders disappeared while planning a friend's bachelor party; he was never seen again; when evidence leads to an arrest, however, prosecutors are left with a tall task.

A woman is stabbed 32 times by her former boyfriend after agreeing to a final goodbye hug.

A new reward is offered in the nine-year-old case of a missing honeymooner.

A wealthy businessman gets a final verdict after facing multiple trials for the murder of his wife.

Authorities investigate a case of love, infidelity, road rage and possible murder in Texas.

A soldier claims the fatal shot he fired into the back of his young wife's head was an accident, but prosecutors say he did it intentionally in a fit of jealousy.

A wealthy businessman gets a final verdict after facing multiple trials for the murder of his wife.

Authorities investigate a case of love, infidelity, road rage and possible murder in Texas.