

For better and worse, a work environment represents a microcosm of society. While lifelong friendships are formed at a job, and perhaps it's a place where people even meet their future spouses, working alongside others also increases the likelihood that creeps may be close by. The Killer Beside Me exposes the dark underbelly of workplace evil where rivalry, romance, and the abuse of power culminate in a brutal slaying. Each episode in this series retells the shocking events leading to a horrific murder. How well do we really know our co-workers?
The series spans 3 seasons with 18 episodes in total (avg. 6 per season).
Each episode runs approximately 42 minutes.
The series ran from 2018 to 2020 — a total of 2 years on air.
Originally aired on Investigation Discovery.

1997
A compelling, innovative true crime series focused on the role of forensic science in solving some of the most perplexing crimes of our time. Looking at how examination of DNA, teeth, and insects, among other things, can be used to solve crimes.

2019
Brazilian TV personality and politician Wallace Souza faces accusations of masterminding the violent crimes he reported on and rallied against.

2025
True crime from every angle. Murder 360 dives deep into motive, method, and psychology with expert analysis, intimate interviews, and gripping cases—from thrill killings to deadly vows.

2025
Three horrific murders. Three different 911 calls. All three callers claim they’re innocent — but for the police, the call can reveal so much more than just the facts of the case. Find out which of them is the real killer in disguise.

2019
A series that dives into the dark world of contract killings, showcasing some of the most fascinating murder for hire cases ever caught on tape.

2019
In a mystical and dark city filled with humans, fairies and other creatures, a police detective investigates a series of gruesome murders leveled against the fairy population. During his investigation, the detective becomes the prime suspect and must find the real killer to clear his name.

1992
Dateline NBC, or simply Dateline, is a weekly American television newsmagazine series. It was previously the network's flagship newsmagazine, but now focuses mainly on true crime stories with only occasional editions that focus on other topics.

1988
Combines four to five segments of dramatic re-enactments, interviews and updates of real human and paranormal mysteries. An audience interactive call-to-action request allowed viewers to call in with tips to help solve the cases.

1973
Thriller is a British television series, originally broadcast in the UK from 1973 to 1976. It is an anthology series: each episode has a self-contained story and its own cast. As the title suggests, each story is a thriller of some variety, from tales of the supernatural to down-to-earth whodunits.
Great
6 votes
The Killer Beside Me
Ended
No
TV-14
English
United States of America
4/21/2018
10/22/2020

