When 16-year-old BFFs Dawn Donaldson and Crissy Campbell vanish overnight, the residents of Grass Valley, California, fear for their children's safety. Rumors fly, from runaways to abduction. Detectives must find them before their worst fears come true.

The quiet suburb of Cordova, TN is the perfect place for Jimmy McClain to settle down and raise a family. Jimmy gets a job as a teacher and basketball coach at a local high school, and continues his work as a minister in nearby Arkansas. Jimmy is living the good life, until an early morning in February 2013, when police find him assassinated in his living room. Now police are left with an expansive laundry list of suspects, but whose motives are strong enough to want the much-loved former basketball star dead?

When John Kowalczyk is shot dead, rumors fly in the quiet town of Vienna, VA. Friends can’t imagine who would murder the successful entrepreneur. But as police look into John’s inner circle, a web of suspects emerges that has the whole town on edge.

When Shelley Nance is found stabbed to death, the shocking murder sends the community of Lake Highlands, Texas into a panic. Friends are stunned as police zero in on her closest friends. What they uncover is jealousy, hate, and a bizarre fatal attraction.

Lance Herndon was living the American dream in Roswell GA, until the millionaire is found brutally murdered. While this upper class town is reeling from the vicious killing, behind the gates of their upscale communities – investigators find a twisted web.

39-year-old, Michael Zammitti, Jr., has it all: a loving family, a thriving business, and a comfortable home. But when that life is shattered, police must untangle a web of corruption and lies that will rock two small New England towns to their core.

When 18-year-old freshman Katherine Foster goes missing, terror strikes the heart of the University of South Alabama. Has she been abducted? Raped? Is there a killer in their midst? Rumors fly, as students fear the worst ... anyone could be next.

When 18-year-old freshman Katherine Foster goes missing, terror strikes the heart of the University of South Alabama. Has she been abducted? Raped? Is there a killer in their midst? Rumors fly, as students fear the worst ... anyone could be next.

When Staff Sgt. Michael Severance goes AWOL the community of San Angelo rallies around his new bride. But there is something more sinister behind his disappearance, and investigators uncover a saga of treachery and passion as big as the state of Texas.

When 55-year-old Monica Schmeyer is found shot to death in her living room, locals are in a state of panic.

With few clues to investigate, can detectives uncover this shadow in the night before he strikes again?

Murder in the small, snowbound town of Bangor, Michigan sent shivers up citizens' spines.

When police discover Bob Eidman's secret life, they expose a slew of suspects with the motive for murder.

A wife vanishes and her naked body is found dumped in the woods days later. Detectives jumpstart a manhunt for her depraved killer.

Det. Steven Wyda of the Milford Connecticut Police Department explains why reporting suspicious activity in your neighborhood or town could help the police solve crimes.

Christine was murdered 21 years ago. Her father Frank Lazzaro talks about the fact that he once lived through her vicariously growing up, he is now living for her today.

Lou Marino, Joel's father, and Betty Parman, his grandmother, talk about how they sought help to deal with the grief from Joel's passing.

A mother is notified that her son has been killed but her son is alive and well. Still, he is the missing clue to solve somebody else’s murder.

Detectives are on a race to find the murderer of a little girl before he grabs his next victim. Little do they know, their best information will come from an unexpected source.

84-year-old Charles Taylor's grisly murder has the entire city of Warren, Michigan in disarray. Investigators are taken on a wild ride and are forced to eliminate a swath of suspects, only to be stunned by the true identity of a callous murderer.

When sweet sixteen-year-old Sherita Williams disappears on a rainy Black Friday night, her worried parents search high and low for their baby girl. But their nightmare truly begins the next day when their beloved daughter is found dead under a br ...

Officer Mark Revette and Detective Richard Sypek give advice on being proactive and using your instincts in a dangerous situation; Kari's sister Lori shares advice for families who might be going through a similar situation.

A man passed his time in prison by writing poetry about the rape and murder of older women. After his release, he is the police's only suspect for the murder of an older woman but the blood isn't on his hands.

Peter Page, a Trenton Times reporter, explains why he stopped covering murders after the Kristin Huggins case; Sergeant Michael Histand from the Lower Makefield PD talks about what can be learned from the case.

The brutal slaying of 32-year-old Stacie Ann Smith, a single mother, has the townsfolk of St.Albans, West Virginia reeling. The murderer's message at the crime scene baffles investigators and citizens are shocked that a killer lives in their midst.

Jennifer Perroto, mother of murder victim Audrey, shares how she dealt with such a tragic loss; Officer Mark Sokolovich encourages families of victims to have faith that justice will prevail in solving the crime.

When single mom Mary Stetson goes out to her favorite haunt, she ends up in a house of horrors.

Policemen struggle to gather hard evidence to prove a serial killer guilty.

A man finds the wallet of James Mayberry in a bag filled with assorted knives, a used condom and lots of blood. Where did this bag come from and what horrible thing could have happened?

A heartless man is suspected of killing his ex-wife but his alibi is so well constructed that investigators are at a loss.

Joan Renner, a crime historian talks about Mike's actions during Lynette's murder; and Lynette's mother Jean Smith and her sister Jean talk about how they've gotten through her passing.

Holiday cheer ends in holiday fear, when Jean Wholaver and her two daughters are murdered in their home on Christmas Eve.