Tamron Hall is joined by a core team of correspondents with extensive knowledge of law enforcement and a passion for storytelling.
Margaret Purk is days from giving birth when, after an apparent suicide, she and her unborn son are dead. 24 years later, new clues emerge. Was it homicide?
When 18-year-old Heidi Allen vanishes from her convenience store job, two brothers are arrested for kidnapping. But years later, a chilling new story emerges.
A small town is on edge when a young mother is murdered inside her home. An early arrest and later, a surprising confession, point to a dark conspiracy.
A German enters the U.S and passes himself off as a Rockefeller, and a rape victim's testimony puts an innocent man in prison. Can he prove his innocence from inside?
A Michigan Mom disappears outside her parent's home. Her husband Doug has a strong alibi, but soon becomes a suspect when his alibi evaporates in a twist.
An Alaska Teenager is found murdered and sexually assaulted. But will a mother's unconditional love and almost two decades prove enough to find the perpetrator?
An innocent career woman is mysteriously murdered on her daily walk, but will a lucky tip stop the case from closing before the killer is caught?
The death of a healthy young mother of two devastates her family. But was there foul play as the prosecutors suspect and more importantly, can they prove it?
When a gay student is murdered police must investigate whether it was a hate crime or a scorned lover, but will their inquiries lead to a shocking discovery?
When a beloved paediatric eye doctor in Tucson is stabbed to death on the way to his car, a community is shocked. But who could be behind his demise?
A student is sexually assaulted at a party. Two decades later, a letter in the mail brings back painful memories, but also a possible chance for justice.
When a mother of two is bludgeoned to death in her own garage, police officers and the local community are shocked when the investigation leads close to home.
The wife of an internationally renowned Ivy League professor is murdered, and the killer is the last person anyone would have expected.
When John and Susan are shot in their Florida home, Susan is killed, and John survives, but he is blinded. Is this the work of one of John's client?
Chris MacCallum disappears while on a camping trip deep in the forest. When police start to unravel the mystery, all roads lead to an unthinkable suspect.
A mother is reported missing not by her husband Gary, but by her lover Ted. The search to find her goes on for years, eventually unmasking a deadly predator.
When the body of a murdered young woman is found floating in the Gulf of Mexico after three decades, her family stumbles across her description and the case is reopened.
Miami paediatric nurse Beverly is murdered under the most shocking of circumstances - will the bravery of a young witness finally crack the case?
A 91-year-old Washington VIP is found dead in the bathroom of her Georgetown house, and the subsequent investigation unravels a lifetime of violent secrets.
Police discover a woman shot dead in a Catskills vacation house, just before it goes up in flames. The terrible conflagration masks even more terrible secrets.
A near- naked corpse of an older man leads detectives on a four-state investigation -and learn his murder was based on a terrible mistake.
When a young child goes missing from a Cincinnati park, locals lead a massive manhunt. But before long, detectives realise that not all is as it seems.
When fitness fanatic Donna is discovered stabbed to death on a jogging path, detectives immediately suspect her recently-estranged husband. But not everything is as it appears.
When Chicago detectives launch a programme to identify the remains of eight victims of an infamous serial killer, they find themselves unexpectedly solving a decades-old homicide.
A burned body is found in an LA alley. Tips point to the victim having been tortured by local gang members, but the case soon takes a dramatic turn.
A terminally ill 87-year-old man is found dead from an apparent fall down his basement steps. But detectives soon realize the scene has been staged.
A mysterious death on a Marine base confounds the NCIS. Was it an accident, or was it a homicide? Soon, the investigators are hunting a violent sexual predator.
A case of a missing student pulls detectives into a disturbing online world. The investigation spans ends in Minnesota where an internet predator is unmasked.
Corey and Monique Kitts seem to be living the American dream. But when Corey's bullet-riddled body is found, the truth about their lives is revealed.
Ruth Vosseler's estranged husband takes their two sons on an overnight trip, but they never return. Ruth's search spans 28 years and unearths dark family secrets.
A mother mysteriously vanishes from her home in Arizona. Police uncover the truth of her disappearance when tips lead them through the seedy underbelly of the city.
In California, a mother is brutally attacked in her home and left fighting for her life. A note left at the crime scene leads police to believe it was a hate crime.
A brazen assassination in a small Texas town sets the community on edge. With the killers on the loose, a team of special investigators try to solve the case.
The peace in a small town is shattered when a couple is gunned down on the street. But who hated a young woman enough to kill her in front of her baby?
A graduate student is swept off her feet by someone new. But as their relationship progresses, revelations make it clear nothing is quite what it appears to be.
Becky Sue breaks up with her abusive boyfriend and moves in with a relative to make a fresh start. When she suddenly goes missing, some people suspect foul play.
A mother from Texas suddenly drops out of contact. Police believe she may be taking a break somewhere, possibly with a new man. But Julie's family fears the worst.
When Tom disappears on a job at a Green Bay paper mill, no one is talking to detectives. Is it a conspiracy of silence, or a tragic miscarriage of justice?
In Phoenix, a wave of late night sexual assaults appears to be the work of a serial rapist, who targets women in their own homes while they sleep.
Three members of a Taiwanese family living in Virginia disappear. Rumour has it they died overseas but investigators find answers closer to home.
When Jamey Walker is kidnapped and murdered in the spring of 1981, her mother Eleanor dedicates the rest of her life to finding the killer.
A psychiatrist and his adult son are killed execution-style. The case goes cold until an attempted armed car robbery provides an odd link to the double homicide.
When 12-year-old Courtney LeBlanc is kidnapped from her home, her family fear she's fallen prey to a serial killer - until police enlist the help of the FBI.
Kidnapped just steps from her home, a 15-year-old girl is brutally assaulted and left for dead in Denver's South Platte River.
In Southwest Florida, Terrance Williams, a young father, disappears. When his mother retraces his steps, she uncovers something ominous.
When a mother is found dead and covered in paint in the basement of her home, investigators must work tirelessly for 18 months to find the person responsible.
Life is good for 12-year-old Garrett Phillips, until he's brutally attacked. Investigators are left with a vexing mystery that rattles an otherwise peaceful village.
Two teenage girls fall for men who seem to care about them. Instead, the girls are lured into human trafficking and coerced into prostitution.
When a husband is arrested for the murder of his wife, most people believe the case is solved. But surprising DNA evidence force police to take a second look.
When a California mother is stabbed to death in her bedroom, police struggle for evidence. The case goes cold until a tiny clue leads to an undercover sting.
When Cabretti Wheeler and his friend Kyle Ellis are killed in Florida the only eye-witness vanishes. The mum of one of the victims risks her own life for justice.
A young woman vanishes from a New Mexico store. Then, a second woman disappears, and police are in a race against time to stop a potential serial killer.
In 2006, a young mother and her baby are both found murdered at home. Detectives discover a complicated romance, a revelation and evidence to make an arrest.
A woman driving to Florida to visit a friend mysteriously disappears. After reading about her disappearance, a woman has a hunch that her husband was involved.
Star student 16-year-old Brittney Gregory vanishes one night in 2004. Investigators piece together a sinister story and dark secrets about her disappearance.