After the naked body of an Ohio State senior is found, investigators bring in a suspect for questioning they play a dangerous game of give and take hoping to get the truth and bring justice to the victim and her family.
When a woman is found dead in her home, police aren't sure if it's an accident or a murder until they get an unexpected call, from an unexpected person.
After a hard working Virginia couple is brutally murdered on the eve of their anniversary, the ensuing investigation goes cold until detectives find the most unlikely of suspects.
A year after a popular high school senior goes missing, a witness comes forward claiming to know who is responsible for her disappearance and detectives must unravel a web of lies in order to learn the truth.
After authorities finally identify the prolific Green River Killer, it becomes a cat-and-mouse game as they must get inside his mind to get him to lead them to the remains of other missing women.
A woman discovers the body of her nephew and investigators must unravel the events that led to his demise, but with three viable suspects, it takes about a year to crack the case using the smallest piece of DNA evidence from the crime scene.
Kathy Lujan, a married mother of two young boys, is believed to have run away with one of her lover Detective Rosie Rodriguez chases a trail of evidence and suspects that reveal the truth about Kathy's whereabouts.
A fun-loving 59-year-old man is found shot to death in his home and his beloved jewelry collection has been stolen, leading detectives to a long list of suspects and a killer harboring a dark secret.
When an athletic and popular college student is violently murdered in her apartment, police track down several surprising suspects, including one with a disturbing obsession, before crucial evidence unmasks a dangerous predator no one saw coming.
When an outgoing college student is gunned down, police investigate disapproving roommates, a psychic and an infamous serial killer decades-old evidence reveals a killer that original detectives had previously overlooked.
When a devoted mother vanishes from home, a series of grisly roadside discoveries take police on a hunt for a killer detectives follow a path of greed and desperation until a shocking twist leads to a culprit with a bizarre motive.
After a Texas mother is found murdered in an office bathroom, her husband admits a disturbing past while police chase down a serial killer the case goes cold until an oversight leads to a surprise suspect and an FBI manhunt south of the border.
An execution-style shooting of a well-loved, self-made couple early leads take police down a path of greed and desperation until a paper trail leads to a calculated betrayal shockingly close to home.
When a young mother and beloved coworker is found stabbed in her bedroom, investigators are unable to pin down a killer until secret recordings and evidence stashed in a van are found.
When a family that runs a beloved vet clinic is gunned down, police investigate disgruntled tenants, a pet owner with an ax to grind and an estranged son the case stalls until detectives uncover a twisted plot by someone who seemed above suspicion.
When the strangling death of a young mother and bride-to-be baffles police, detectives probe a workplace grievance in search of a killer, before a cherished possession provides a link to the crime and cracks the case wide open.
An assassination, a bitter custody dispute and a gunman's cryptic words send police scrambling on an interstate hunt to find the killer of a beloved father and husband.
A vibrant young mother of three is murdered in the safety of her own home and investigators look to a history of troubled romances, but when the case goes cold and police can't find the killer, a phone call leads to a culprit hiding in plain sight.
When a devoted mother is stabbed to death in a horrifying attack, suspicion falls on those closest to her a cryptic note and a violent crime spree baffle detectives at first, but they eventually track down a deranged killer no one predicted.
Detectives investigate a secret affair, a kidnapping plot and a racist gang when a young husband-to-be is found shot and stabbed.