On the Case
Utforska spännande mordgåtor genom djupintervjuer med de personer som var närmast inblandade i fallet och undersök de kriminaltekniska bevis som hjälpte till att lösa mysteriet.
Deep Wounds
After Navy electrician Michael Jacobs comes home to find his wife, Suzanne, and his three-year-old son, Colin, murdered, San Diego police race to catch a serial killer who leaves behind an unimaginable calling card.
Betrayal in Big Cottonwood Canyon
A young woman is ambushed and murdered in Utah's Big Cottonwood Canyon.
Gone in an Instant
In Lenexa, Kansas, young women disappear from their apartments as police piece together evidence showing the terrifying crimes are connected.
Tracks of a Killer
Police retrace a young woman's final movements with hope that it will lead them straight to her killer.
Last Dance
A woman's walk home from a night out at a dance club ends in a brutal murder.
A Promise Kept
A cold-case detective reopens a decades-old murder case and promises to get justice on behalf of the victim's family.
Racing to Justice
A talented chef's abduction is the impetus for what will turn out to be a chilling homicide investigation.
Deadly Offer
After coming to the aid of a stranded roommate, Stephanie Brown's car is found abandoned on the interstate and her body is later discovered floating in an irrigation ditch, the victim of sexual assault and murder.
Courage and Conviction
A college student's battle for survival may be the key to solving a double homicide from years earlier.
Mixed Signals
Cell phone records may help solve the disturbing murder of a popular teenager.
Half Way Home
The discovery of a woman's body inside an abandoned trailer leads to a 28-year search for the person responsible for her beating death.
The Doorbell Rang
The ring of a doorbell overheard during a teenager's final telephone call may be the key to solving her murder.
22 Hours of Terror
A 12-year-old girl is kidnapped during a home invasion, and police frantically search for her and her abductor. Paula Zahn explores the case.
Broken Trust
When a young girl vanishes on the way home from school, her family and police are sent on a tormenting search for answers.
Deceiving Appearances
Police suspect a mysterious double homicide is not what it appears to be.
The Answer Was No
Police try to retrace a young mother's last known movements in an attempt to solve her mysterious disappearance.
A Nightmare in Laurel
When a young woman disappears before her final shift at a Maryland hospital, her family begins a decades-long search for answers.
Followed Home
A mother of three is found shot to death inside the trunk of her car, just steps from her home.
Path of Tears
A 14-year-old girl is killed while walking her dog on a popular community bike trail.
Unfinished Journey
Jamie Bowie disappears while driving from Phoenix to Los Angeles on Interstate 10, then her body is found near the highway a month later.
Predator on the Loose
A deadly predator haunts the city of Stockton, California and becomes more and more violent.
From Dusk to Darkness
After a 10-year-old girl mysteriously disappears, her family and the police undergo a tormenting journey to find a lead.
Deadly Paper Trail
The police follow a trail of emails, hoping it will lead them to a 38-year-old woman's vicious killer.
Blood and Betrayal
A military police officer is found murdered in her own home, sending police on a twisted journey for answers.
Dreams and Nightmares
An 18-year-old woman is murdered the night before her college career is about to begin.
Blood, Sweat and Tears
A cold case team reopens the investigation into the murder of 36-year-old Linda Robinson who is savagely murdered while her seven-year-old niece is asleep in the next room.
A Killer Among Friends
When a teenager is found savagely murdered, police must retrace her last steps alive to identify her killer.
Identical Evidence
Police discover a treasure trove of evidence after teacher Genai Coleman is found murdered in a parking lot, but detectives still face a challenge that may prevent the case from being solved.
Mystery, Heartbreak and Justice
A look at three cases in which the quest for justice rages on after the verdict has been delivered.
A Betrayal Concealed
A 17-year-old's shocking murder shatters the peace in a small town and destroys her family.
A Hidden Clue
A hidden clue may hold the key to solving the vicious murder of a young woman.
A Face with No Name
Police have DNA evidence and a videotape of their suspect, yet they still struggle to find a vicious killer.
