Snapped

When a beloved Wisconsin father disappears, his wife blames drugs, but close friends suspect a violent confrontation that ended a marriage filled with secrets.

A churchgoing southern woman loses her husband to tragedy, but a cloud of suspicion haunts her new marriage and leads investigators to a new conclusion.

A violent home invasion leads to suspicion about the victim's stepdaughter and a mystery man, but a startling confession reveals a more intimate betrayal.

The life and crimes of master manipulator, Drew Peterson.

A popular cab-driver is shot dead on the job, but the search for his killer reveals his wife's secret prison visits, a torrid affair and a possible conspiracy.

Tupac and Biggie once friends, became embroiled in a collision course that ended in tragedy; loved ones and insiders give personal accounts of the pivotal six day period between Tupac's shooting and his tragic death.

The murder of a beloved widower leaves police wondering what secrets his marriage, to his much younger wife, might be hiding.

An Air Force sergeant is gunned down in his garage revealing an elaborate conspiracy with an unlikely mastermind.

Police must unravel a mystery involving an Arizona couple, cross-country romance and a deadly plan.

Halloween becomes a real-life horror story when police discover a beloved mother of four murdered; the panic intensifies as the investigation turns into a case populated by demons, masks and a potential psychopath on the loose.

On Halloween night a knife-wielding intruder attacks and kills two roommates and leaves another lucky to be alive; although the story is reminiscent to the plot of a horror film, the terror is all too real.

Trick-or-treaters in a small Indiana town have no idea that the sweet grandmother passing out candy is also hiding a deadly secret in her garage.

After a massive Halloween bash ends with a young woman's mysterious disappearance, a tiny farming town fears that evil stalks its fields.

Helen's boyfriend goes missing just as authorities find a dismembered torso, but the case may not be closed; 20 years later, Helen's new story could be a game changer.

The death of a police officer leads to a search for her killer; her shooting may be payback for an old arrest, or may be closer to home.

The family of a former soldier questions whether or not his death was a tragic coincidence when they learn of a suspicious detail from his wife's past.

When a missing man's body is found, his wife finds herself under a microscope; police want to solve the case before it goes cold.

When men who helped a "damsel in distress" turn up dead, authorities investigate.

Devoted to raising her daughter's child, a loving grandmother is found executed in her own home; police unfold an ongoing custody battle which leads to suspicions towards those nearest to her grandchild.

A young man ends up dead while out hunting; investigating whether this is a case of an accidental shooting, or if there is a more sinister explanation.

An Arizona socialite makes a gruesome discovery, which leads local law enforcement to ask questions about her troubled marriage; she claims she found a man dead, but police have reason to believe otherwise.

A young man is brutally murdered, and a woman is found covered in blood just hours later; she is adamant that she is innocent, and later a twist in the case shocks everyone involved.

An in-depth look at the complexities of the case against Aileen Wuornos, the woman branded as America's first female serial killer; questions still revolve around her claim of self-defense and whether or not she got the justice she deserved.

Police believe nurse Kristen Gilbert may have committed up to 60 murders at a hospital in Massachusetts; some say an affair drove Gilbert to murder while others think her narcissism caused the death of these innocent patients.

In the 1970s, Ted Bundy murders at least 36 young women; glamorized as a handsome, well-educated killer who outsmarted the law, Bundy may have been an evil genius or a con artist posing as privileged to hide the monster in plain sight.

Nurse Charles Cullen is one of America's most prolific serial killers; police say he may have murdered up to 400 victims; Cullen claims he acted mercifully to end their pain; an in-depth look into the case reveals the truth behind his motives.

A shocking carjacking may have ties to international espionage, or the murderer could turn out to be someone much closer to home.

When a young father goes missing, authorities suspect his illegal activities, but a revelation about the mother of his children turns the investigation upside down.

When a young father goes missing, authorities suspect his illegal activities, but a revelation about the mother of his children turns the investigation upside down.

A deadly fire burns a home and leaves one man dead; investigators assume the fire was an inside job.

A possible love triangle has deadly consequences for a prominent California lawyer.

When a determined son urges police to investigate the disappearance of his father, he meets a storm of family tragedy and betrayal.

The investigation into the murder of a fellow officer plunges detectives into a cavern of secrets and lies.

The death of a Texas racecar champion leads detectives down a winding road of suspects and reveals deep, dark family secrets hidden for decades.

When a popular construction man in a tight-knit Texas town is found gunned down in his own home, it takes police a decade and a half to track down the killer.

When a Brooklyn native is found shot to death in the backseat of his car in a rough Atlanta neighborhood, police have to figure out if trouble followed him south or if the killer is in his inner circle.

A mysterious shooting of a religious family man leaves a community questioning if it was a drug-related slaying or a bloody family affair.

A quiet Wisconsin town is rocked by its first homicide in six years when an eccentric father of four is found dead in his basement.

An Army vet survives two tours in Iraq, only to be gunned down in his own home.

A parking lot shooting in the dead of night leaves detectives with a long list of suspects, but the killer hides in plain sight.

A troubled woman turns her life around when she moves back home to the family farm; when her elderly mother disappears, police uncover a twisted web of deceit, betrayal and forbidden romance.

When a charismatic father and adored member of the local youth sports community is bludgeoned to death, police must discern fact from fiction to pinpoint his murderer.

A small town church is stunned when a parishioner is murdered; in a shocking twist the suspect pool is drawn directly from the church walls.

A concerned father in Arkansas reports his son missing, launching an investigation that would unearth a dark network of lies and a horrific discovery more deadly than police ever imagined.

A doting grandmother alerts police when she recognizes her daughter's dead body on the evening news, triggering an investigation that proves blood isn't always thicker than water.

When authorities discover a young woman's body in a shed, they struggle to determine whether her killer is someone under her own roof or the result of an illicit affair.

The investigation into a missing mechanic sends Texas authorities on a wild goose chase that ceases at a dead end, until years later, when a new tip heats this cold case to a boil.

An affluent grandmother falls victim to an elaborate murder plot fueled by passion and greed.

When a woman covered in blood shows up on her neighbor's doorstep, Georgia police commence a home invasion investigation that leads them to uncover more twists than they could have ever imagined.

A tumultuous household dynamic results in the deaths of four family members.

In Gilmer, Texas, firefighters find a man's charred body while battling a vehicle fire; the ensuing investigation reveals a sinister murder plot that shocks the residents of the small town.

The murder of a local café owner leads a small-town police force to uncover a diabolical scheme fueled by scandalous temptation.

Self-named killer B.T.K. murders 10 people over 17 years, all while taunting Wichita, Kan., police and media before being exposed as family man and churchgoer Dennis Rader; in an exclusively acquired interview, he reveals what drove him to do it.

A jealous teenager's brash act of violence thrusts a shadowy affair into the national spotlight; the surviving victim, Mary Jo Buttafuoco, sheds light on her side of the scandal that rocked America.

When the body of a beloved aircraft machinist is found stuffed in the trunk of his own car, investigators follow a trail of deception to a manipulative killer.

In the fall of 2011, homicide detectives in towns over 200 miles apart connect two separate murders to one ruthless killer.

When the owner of an Ohio landscaping company is found shot to death in his bed, the ensuing investigation exposes an elaborate web of sex, obsession, and power.

In Gig Harbor, Wash., a homicide investigation reveals the dark lengths to which one woman will go for her family's safety.

A contentious divorce and custody battle lands one father in the crosshairs of a sniper.

One of the most notorious citizens of Durham, North Carolina finds herself under scrutiny after her boyfriend is stabbed.

When a man returns home from a party and finds his caregiver shot to death, detectives must sift through a complicated network of animosity and resentment to find their killer.

The murder of a benevolent owner of a landscaping business sends shockwaves through small Ohio town.

When a charred human torso is discovered on a Native American reservation in Montana, local and federal investigators join forces to piece together a heinous crime.

When the bodies of two grandparents are tragically found left for dead, investigators toil to determine whether the slayings were motivated by simmering vengeance or insatiable greed.

When medical examiners determine that a terminally ill Arizona man may have not died from natural causes as his family previously thought, a homicide investigation begins to unravel the truth.

The disappearance of a Michigan man triggers a tragic chain of events that ends in another man's death nearly 400 miles away.

An investigation into the murder of a small-town bus driver exposes secrets behind closed doors.

An investigation into the disappearance of an Iowa mother sends police in two states on a wild journey, during which they encounter a volatile love triangle, stolen identity, arson, and a relentless stalker.

The discovery of a charred body in the bed of a burning pickup truck ignites a homicide investigation in Atlanta, Georgia.

When a pair of Amish teenagers on horseback come across a man's body in a field, detectives in southern Michigan work to piece together an atrocious crime.

Two young boys are left fatherless when an Air Force sergeant is gunned down by a pair of intruders in his San Antonio home.

An investigation into the heinous murder of a college student in Las Vegas ignites an international manhunt and exposes a lethal love triangle.

The murder of a New Jersey entrepreneur leaves investigators stumped until months later, when a drug bust brings to light a murder plot riddled with greed, addiction and betrayal.

The suspicious shooting of a delivery truck driver shrouds the Sunshine State in darkness.

When the decaying body of a Baltimore man is discovered in his garage, detectives use advanced law enforcement technology to pinpoint a cunning killer.

The peace of an Indiana town is interrupted on Valentine's Day 2003, when police receive a report of a violent murder.

While investigating the murder of a man who was gunned down in his delivery truck, police in California uncover an affair with deadly repercussions.

When a mother of two is found floating in a creek, investigators in Tennessee work to untangle a twisted murder plot.

While investigating a tragic murder, Wisconsin police must work their way through a complex web, spanning across the nation, with alleged mafia ties and scandalous text messages.

After a home invasion in Ohio leaves a corrections officer dead, investigators use controlled calls and an undercover sting at a motel to solve the case and expose a cruel plot with a bloody ending.

An investigation into the disappearance of an Arkansas couple leads a law enforcement team on a manhunt through the rugged terrain of the Ozarks and into unforeseen danger.

When a revered fire lieutenant is gunned down in his driveway, detectives navigate stories of a long-standing neighborhood feud and a surprise cancer scare to piece together a conspiracy plot involving young pawns manipulated by a cunning mastermind.

After a man is shot just a few feet inside his New York home, the ensuing investigation brings to light a murder-for-hire plot spurred by greed.

When police searching for a missing Indiana man discover a body on a riverbank, they launch an investigation that unearths a surprising story of an open marriage and evidence of a brutal torture.

Police in a small Pennsylvania town respond to an eyewitness report of a murder behind a grocery store and find that the victim is no stranger to law enforcement.

When a young mother is executed and her family critically injured, investigators piece together haunting clues and an earlier murder to capture deranged killers with a spiritual calling.

After a young mother disappears with a woman claiming to be a social worker, an investigation into her whereabouts ends in a gruesome discovery.

A family recovering from a devastating loss is hit with another when a man finds his sister stabbed to death in her living room.

When newlyweds are gunned down outside a Texas church, small town cops realize they know the victims as they uncover a murder plot fueled by twisted family ties.

A family's life is turned upside down when a ghost from their past returns for revenge.

When a devout single mother vanishes from her home, investigators fear she's been abducted by a group of teens hell-bent on a devilish plan; they race to find her before it's too late.

When a man goes missing in a rural small town in Tennessee, family members and detectives band together to uncover scandalous secrets fueled by greed and lust.

After a beloved father vanishes, his family and the police work tirelessly for four years to find him; a familiar witness comes forward and leads detectives to finally expose a diabolical conspiracy which may have been paid for by sexual favors.

When the body of a newlywed is spotted at the base of a cliff in Glacier National Park, local and federal authorities join forces for an investigation that will put their skills to the ultimate test.

After a well-known saddle maker passes away from an apparent heart attack, police find reason to question the natural death after rumors about drugs and embezzlement come to light.

A victim's burning body is discovered one night in February and investigators are put on the trail of an elusive criminal whose desire for financial gain leads to murder.

When a household is targeted by gunfire twice in a short amount of time, investigators in rural Missouri sift through a community in search of a family's enemies, which leads them to a mastermind pulling strings.

An investigation into the mysterious death of a loving mother leads authorities to uncover a diabolical plot hatched close to home.

After an endearing World War II veteran and family man is laid to rest from apparent natural causes, a surprise witness surfaces with murder accusations, sparking a police investigation into a devious predator.

When a body is discovered in the trunk of a burning car, police in Ohio sift through the ashes for clues; as the years slip by without an arrest, the killer may have evaded capture.

The discovery of a body in a wildlife management area launches a murder investigation that forces a group of friends into the hot seat; when police think they find a surprising clue and possible hidden message the case breaks wide open.

An investigation into the murder of a military hero tests the bonds of military camaraderie and unravels a myriad of secrets, lies and hidden identities.

A woman's innocence is called into question after her husband dies from a mysterious malady and encourages detectives to take a deep dive into her past.

When a man is ambushed by a firestorm of bullets outside his home, investigators follow a twisted trail of suspects to a vindictive mastermind.

A powerful lawyer and his new bride are slain; detectives try to track down a scorned socialite, and they unearth twisted tales of adultery, restraining orders and alleged abuse.