Court TV US

The discovery of Travis Alexander's body, stabbed, slit and shot in the neck, shocked his friends and family; Arizona police charge his girlfriend Jodi Arias with his murder.

Mark Sievers thought he had arranged the perfect murder when he hired a childhood friend and another man to murder his wife, Dr. Teresa Sievers; his best laid plan started falling apart when someone he trusted the most turned on him.

Years after being found not guilty of the murders of Nicole Brown Simpson and Ron Goldman, OJ Simpson was back in a courtroom and again facing felony charges.

The FBI searches for a man who sneaks up on police officers in patrol cars and opens fire.

Investigative techniques and innovations used by the FBI.

Former prosecutor Julie Grant is joined by a team of top trial attorneys and forensic experts to cover the high-stakes trials that are on the docket, and the crime cases dominating the headlines.

Gavel-to-gavel coverage and legal analysis of the nation's most compelling trials.

On Halloween 1999, Dirk Greineder found his wife, Mabel, brutally beaten in their neighborhood park; when Greineder's account didn't fit with the evidence, investigators took a closer look at him; what they found suggested he had plenty to hide.

In 1969, 15-year-old John McCabe excitedly left for a dance at a neighborhood hall; the discovery of his body in an abandoned lot launched an investigation that lasted 40 years and would turn childhood friends into bitter enemies.

When Kathryn Hauser was found brutally murdered in her Albuquerque home, friends and family immediately thought it was her estranged husband; but the DNA points elsewhere.

Tonica Jenkins has a talent for manipulating people to get what she wanted.

Toby Lowry and his 15-year-old girlfriend Morgan Leppert murder an elderly disabled man.

Kristi Koslow's relationship with her stepmother Caren and her father Jack Koslow is strained.

Eight people from the same family are shot execution style as they sleep; the investigation uncovers a plot involving an entire household and leading to the trial of the only person from that family who says had nothing to do with it.

Former Miss Georgia contestant Tara Grinstead vanished without a trace in 2005; Ryan Duke, the man arrested for her murder over a decade later, may have been manipulated into confessing by an accomplice who better fits the profile of a killer.

In a modern-day tale of Romeo and Juliet with a Florida twist, high schoolers Courtney Schulhoff and Michael Morin find solace in each other amidst a tumultuous family life; when their families force them apart the couple's desperation turns deadly.

In the peaceful village of Essex Junction, Vermont, Michael Durenleau's life is cut short with a knife through the heart in the darkness behind Veronica's Tavern after celebratory drinks with his wife Rebecca.

In a case that shocked the nation, a mother and son stand trial for the unthinkable; Shanda Vander Ark, once a promising law clerk, now faces murder charges in the death of her own child.

A former marine captain and federal prosecutor becomes hooked on heroin, and as his life spirals out of control, he goes on a six week robbery spree in upstate New York.

Christian rock musician and aspiring pro poker player Clay Tumey goes on a nine-month bank robbing spree to fund his gambling before turning himself in.

Stuck in a dead-end job, David Ghantt decides to take destiny into his own hands and commits the second largest bank heist in US history, stealing over $17 million.

For Cuban exile Karls Monzon and his crew, stealing $7 million from Miami Airport is the easy part, keeping it proves far harder, as the gang spirals out of control.

Marcus becomes caught up in the '90s Washington, D.C., crime wave, slinging crack at 13 and stealing cars at 15; the night he shows a friend how to jack a car leaves them both facing life in prison.

By 18, Sean becomes New York's No. 1 club drug plug; one year later, he runs an international ecstasy smuggling operation and makes millions.

A fascinating, fast paced and forensic look into some of the real-life murder cases that have made the headlines around the world.

During the investigation into a serial killer, police become aware that there is a second serial killer on the loose; the second killer believes he is sacrificing people to save humanity.

A missing newlywed's body is found at the bottom of a Montana waterfall just eight days after his wedding.

Police search for two missing Florida teens before they can cross paths with a serial killer riding the rails across the country, leaving a string of murders behind him.

Texas teen Ethan Couch kills four people while drinking and driving and is sentenced only to probation.

A Spanish court convicts 21 people for the Madrid subway train bombings, but acquits a lead suspect and six others.

When Army Pvt. Micah Xavier Johnson is discharged for sexual harassment, he becomes a deadly assassin bent on shooting police during a peaceful protest march.

A drug-fueled killing spree terrorizes a small California town; police believe they are dealing with a serial killer who lives quietly among them.

A meek night-shift nurse finds godlike power by having life-or-death control over hospital patients, serially killing as many as 40.

When the body of 41-year-old Marsha Spicer is discovered in Missouri, police discover her links to an ex-con who had a fantasy to make a snuff film.

A man arrested at his bachelor party says he murdered his friends because his marriage expenses were getting out of control.

After a doctor's wife is found dead in her bathtub, a toxicology report reveals lethal levels of painkillers; at trial, the doctor's dark side comes out.

A relative's traffic violation helps police to find the murderer of a teen girl, 25 years before.

In London, a prim and proper millionaire who leads a double life as an escort begins a deadly relationship with a gambling swindler.

A 23-year-old woman's loyalty to her friend comes at the price of her life, in a case of being in the wrong place at the wrong time.

Young co-pilot Andreas Lubitz intentionally crashes a German airliner into the remote French Alps, killing all 150 passengers aboard.

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.

When an elderly millionaire is found dead in a freezer, her decades-younger companion is brought up on murder charges; the movie inspired by the story, "Bernie.".

The investigation into the murder of a beloved Florida doctor reveals his dark, secret past.

The survivor of a serial killer's spree tells her story.

In the investigation of the murder of a one-time millionaire, both his ex-wife and his son are suspects.

A new DNA test offers hope to two friends convicted of rape more than 20 years earlier.

Authorities search for the killer of an A-list fashion writer who left her fast-track career and moved to Cape Cod, where she became the town's first murder victim in 30 years.

Investigators question whether designer Gianni Versace was the random victim of a killing spree, or he knew the man who shot him to death.

Terri Gilbert said she didn't know who was coming down the basement steps; she shot and killed him; turned out to be her husband whom she was divorcing; twenty years earlier, she told a similar story, about her first husband.

Penny Scaggs believes in being a dutiful Christian wife and even teaches local women how to build harmonious relationships; she is later found brutally beaten and stabbed beside her beloved yellow piano.

John Harper terrorized his neighbors on Dictionary Hill; he hurled curses, threw stones and drove cars off the road; when local police failed to stop him, one resident took matters, and a pistol, into his own hands.

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.

Two murder cases where the victims are found in parks in New Jersey.

Two murder cases involving cheating spouses with evil minds in Pennsylvania.

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.

A phone tip prompts agents to investigate a hunting accident, which turns out to be a case of murder-for-hire.

In 1994, men dressed as police officers embark upon a plague of home robberies in the city of Detroit.

A marine salvager finds the bodies of three drug dealers floating in a river.

A serial killer taunts and hunts his victims before shooting them down.

When the body of a suspected drug courier is found burning in an alley, FBI agents and local police uncover a crime ring run by a ruthless drug lord.

When a 14-year-old runaway is found dead in an Illinois barn, agents track down a trucker who might be responsible for her death and dozens more.

It takes investigators two years to track down the gunmen who stole $18.9 million from an armored-truck depot in Los Angeles.

FBI agents track masked bandits during a violent four-year crime spree.

Fugitives commit the largest Wisconsin bank robbery.

Authorities try to gather evidence of murder and drug trafficking by a Washington, D.C., gang.

An unusual ransom note gives authorities clues about a wealthy woman's disappearance.

FBI agents in Seattle focus on a series of bank robberies.

A member of the El Rukn gang agrees to cooperate with law enforcement as part of a plea bargain.

A businessman disappears after meeting a mystery woman in West Palm Beach, Fla., to make a once-in-a-lifetime deal before his retirement.

Vincent "Chin" Gigante, the alleged Genovese crime boss, was brought to justice in spite of his eccentric behavior, such as roaming Greenwich Village in his pajamas and slippers.

A California bank robbery leaves few clues.

A task force forms to combat the flow of Colombian cocaine into New York ports.

Police have few leads to follow after a parole officer is found shot dead in his car.

Two young men go on a spree of robbery, kidnapping and murder, then they disappear.

An ex-cop, a bounty hunter and a former prison guard pool their law enforcement experience to pull off a near-perfect hit on an armored van.

Ten years after being found guilty of the murder of her husband, Susie Mowbray's conviction was overturned, and she would once again face a jury of her peers.

Jeffery Pyne was every parent's dream in so many ways, so many wonder what drove him to commit the brutal murder of his own mother.

Eighteen years after a teen's murder, there is a DNA match, and police have their killer.

Collin Ferguson walks onto a Long Island Rail Road train and fires methodically at passengers, killing six and wounding 19.

Three bomb blasts tear through a tourist district on the peaceful island of Bali, killing 202 people and seriously injuring 209 more.