The Killer Beside Me

Bob Peterson invites himself over to his co-workers Gene and Jaye-Jaye Thurnau's new home to give them a housewarming present. Later, Jaye-Jaye leaves the guys alone to run an errand, during which time they vanish.

When Andrea Farrington meets fellow employee Alex Kozak, she feels that romance could be on the horizon. Her hopeful feelings are soon replaced by suspicion and fear, leading to a final rejection that has fatal consequences.

When Alisha Bromfield's supervisor, Brian Cooper, promotes her to team leader she should be ecstatic. But Brian's motives are not entirely good. Alisha stands her ground with Brian, letting him know she doesn't want a relationship beyond co-workers.

Scientist Kerri Harris and a colleague find a hidden camera in the ladies' room, and she makes a complaint. However, as police begin their investigation, Kerri is found stabbed to death in her office with co-workers just feet away.

One June morning in 2013 in Dundalk, MD, cleaning lady Myra goes to the property office of a townhouse complex and sees a nightmare scene. The office has been ransacked, blood is everywhere, and manager Melinda Schaefer is dead.

Bubbly 24-four-year-old grocery store worker Caroline Nosal befriends her introverted new colleague Christopher O'Kroley, but he soon begins harassing her. When she complains to management about him, he is dismissed from work and things don't turn out as planned.

Alice Hufnagle is found raped and strangled in her Pennsylvania home on Nov. 22, 2002. After numerous leads and several dead-ends, police find the vital clues that lead them to question her coworker at a local pharmacy.

Texas florist Leesa Nascimento is found floating in a lake with a gunshot wound to the head on July 6, 2010. Police uncover crucial evidence that suggests a recently fired employee may be responsible for the killing.

In 1995, Robert Henry, an exec in Tacoma, WA, was murdered by a masked gunman. His wife tells police she thought he was killed by a former business associate. Det. Yerbury investigated and pieced together the evidence that convicted the killer.

Gayle Isleib is brutally gunned down in her driveway after coming from work at a local department store. Police uncover a twisted tale of infatuation, stalking, and a kidnapping plot gone awry.

Massachusetts waitress Sandy Berfield is killed instantly when she opens a package bomb left on her porch. Detectives uncover evidence of years of harassment and a rejected coworker's deadly plan for revenge.

Theresa Wesolowski, 22, is found dead alongside her car near the Wisconsin factory where she worked on May 29, 1999. Police are baffled for nearly 10 years before finally getting a break when a new DNA technique identifies her killer.

Two school secretaries disappear in broad daylight, while on their lunch break; one of the school secretaries is found dead and the other is still missing. Police suspect that the perpetrator of the crime has ties to the school.

Mystery shrouds a San Diego exotic wildlife park when a valued employee, Denise Vasseur, goes missing. As the search to find her intensifies, investigators fear that the most dangerous predator at the park may not be an animal.

A mother forces her boyfriend to go to the police about his role in an insurance fraud scheme. However, this well-intentioned deed starts a chain of events that will soon lead to her family's destruction.

A Virginia Beach massage therapist disappears before work, sparking an intense but fruitless search. Weeks later, a cyclist discovers trash bags in a swamp, the contents of which will rock the town and forever change the lives of Brianna's loved ones.

The brutal murder of a legal secretary in her Macon, GA, home leaves police with few clues as to who would want her dead. Then, a co-worker's alibi falls apart, revealing a callous conspiracy of greed that shocks this genteel southern town.

A retail store employee’s crush on manager Antoinette Venditti-Bruce escalates into an obsession after he’s fired for inappropriate behavior. When she is transferred out of state for work, the stalker tracks her down to carry out his twisted plans.