When the badly decomposed body of Margarita Scott is found in the backseat of her estranged husband'...

When a small-town Michigan couple is gunned down in their own home, footprints in the snow and loose...

Two young girls arrive home from school 10 days before Christmas and find their father dead; police...

When newlyweds Joe and Olga Connell are gunned down outside their Wilmington, Del., home, police inv...

Snowplow King Randy Scheffield is found shot dead in his bed by his wife on the first snowy day of t...

A young Iowa man is shot dead while he sleeps peacefully next to his fiancée. Investigators wonder h...

A two-bit Florida criminal is arrested while driving a stolen convertible that has blood in the back...

When the body of 43-year-old Tina Coronna is discovered in the backseat of her abandoned truck, dete...

A woman is gunned down in her garage after finishing a shift at work and investigators must search i...

A retired man is horrifically murdered by an acid attack in Florida.

A car explosion outside a Tucson country club leaves a business tycoon dead. Detectives determine th...

When a charming 33-year-old is gunned down outside his home, detectives must comb over every detail...

A concerned husband fails to get in touch with his wife after an alarm is tripped at their house, so...

A 45-year-old yoga instructor is found gunned down on his front porch on a hot September morning in...

A popular college student is found stabbed to death in her apartment the day after Thanksgiving. Det...

A cold-blooded murder of a 39-year-old woman sends detectives in Oldsmar, Florida on the hunt for a...

A 27-year-old law student is reported missing, and when investigators later find human remains in th...

A 30-year-old woman is reported missing by her concerned husband after she fails to report to work....

A former marine's death reveals a string of angry coworkers and irate exes.

The murder of a beloved father days before Christmas shatters his family.

A 42-year-old Russian woman living the American dream in Texas is savagely gunned down in her garage...

A 36-year-old woman lies strangled to death in her own home. Clues at the scene indicate she knew he...

A popular Wisconsin funeral director and his intern are murdered in cold blood. The case stalls for...

When a 42-year-old woman is strangled to death and posed in an unusual way in her bedroom, detective...

When a body found dumped in a gritty Brooklyn neighborhood is later identified as criminal justice s...

A college student is strangled to death in her Bryan, Texas, apartment. Investigators are hard-press...

After his contentious divorce, Josh Niles finds love with Amber Washburn. Josh’s kids join their new...

A 911 call from a worried ex-boyfriend sends police to the Powder Springs, Georgia, home of Danielle...

Mary loves her 40-year marriage and her thriving chiropractic practice in Whitesboro, New York. Then...

A college student's effervescent personality wins him many admirers on his Columbia, Missouri, campu...

Sixteen-year-old Cassie Jo Stoddart is housesitting in a Pocatello, Idaho, neighborhood. As she watc...

A Nebraska woman fights for her life against a brutal killer – and loses.

On a quiet summer night in 2010, a killer shoots dead a wealthy La Crosse, Wisconsin, couple in thei...

Divorced soccer mom Paige Birgfeld's disappearance catapults her ex-husbands to the top of the suspe...

A St. Charles, Missouri, businessman dies violently at work, and police suspect it was a business de...

Gary and Jan Tyrrell are avid collectors of gold and silver coins and artifacts. Then they turn up d...

In Tulsa, Oklahoma, taxi driver Rafael Hernandez's community reveres him as a caring and generous en...

Retired mortgage broker Alan Helmick’s blissful life comes to a violent end while enjoying a cup of...

In Austin, Texas, a concerned son finds his beloved music teacher mother murdered in her bedroom. Wi...

After being stabbed at his Marietta, Georgia, home, beloved son Mitchell Jones dies at the hospital....

High school Freshman Tina Faelz ditches detention and heads for home - but someone murders her along...

A single woman hosts a dinner party on the same night she's mercilessly stabbed to death. At the sce...

In Brooklyn's Hasidic community, Menachem Stark enjoys life as a respected businessman and father to...

A diligent art student lies stabbed to death in bed. The ferociousness of the crime makes little sen...

Early one May morning in 2012, a Kentucky pharmaceutical company employee stumbles upon the body of...

In affluent Colleyville, Texas, a bloody home invasion leaves the housekeeper dead - but police soon...

A Tennessee college student returns to campus to find her friend and roommate Heather Maples vicious...

The beating death of a 15-year-old girl in Draper, Utah, outrages her parents, who had adopted her f...

A couple vanishes from their Washington home just days before Christmas.

A single mother's murder moves police officers to tears at the crime scene.

A killer guarantees that a popular square dancer will do-si-do no more.

A coworker finds Dr. Joseph Sonnier's body face down in the garage of his Texas home. Before long, t...

The shooting of successful paediatric dentist Kendra Hatcher in the gated parking garage of her Dall...

Holistic doctor Teresa Sievers looks forward to a television career on the horizon until someone blu...

The key to solving the toughest murders lies somewhere in the final 24 hours of a victim's life. Det...

With two mortal gunshot wounds and tape residue on his wrists and ankles, it's clear 21-year-old Lan...

In Connecticut, a motorway clean-up crew discovers a suitcase containing the crumpled remains of 24-...

After a public health nurse vanishes without a trace, Anchorage, Alaska, investigators get a major b...

When the body of a single mother turns up in a snowbank outside Anchorage, Alaska, the evidence poin...

A killer stabs a beloved New Jersey woman 44 times in her home. Investigators have the culprit's DNA...

Niagara Falls detectives find 72-year-old real estate agent Bruce Firman bludgeoned to death with a...

An enraged killer strikes down 26-year-old Alexandra Ducsay, an aspiring entertainer with a big hear...

A late-night break-in at a Pennsylvania chain restaurant leaves assistant manager Terri Brooks bruta...

A shooter guns down Cleveland's beloved fire department lieutenant on his driveway; as he fades away...

A gunman kills volunteer police officer Laura Grillo in her suburban Dallas home. Investigators must...

A gunman strikes down an Atlanta-area man in his SUV on the side of a motorway. Sheriff Investigator...

On New Year's Eve in rural Pennsylvania, someone assaults and sets 23-year-old Ashley Kline on fire,...

In an affluent New York suburb, killers torture and beat millionaire Ben Novak in his hotel room; de...

Bookkeeper Barbara Iske fails to arrive on time at the Michigan home of her wealthy client; five hou...

Devoted father and aspiring boat captain Tray Phelps takes his last breath, murdered just steps from...

On the sub-zero Canadian prairie, Royal Canadian Mounted Police discover a woman inside her hoarder...

When Florida investigators find a retired Marine beaten then slain by a shotgun blast in his home, t...

As detectives reconstruct a single mom's final 24 hours, their suspicions turn to her fiancé, a cree...

After Michigan detectives find a popular hairstylist stabbed to death, their suspects include the vi...

Deputies in Tennessee find a beloved Memphis-area basketball coach murdered in his home. As investig...

After Santa Barbara Police find a Ph.D. student shot dead on his doorstep, California investigators...

On Easter Sunday in Agawam, Massachussetts, police find the body of a 24-year-old woman. With DNA in...