How well do you know your housemates? Evil Lives Here tells the heart-stopping tales of people who have shared a home, with a killer. In each episode, loved ones reveal how they came to discover their significant other's evil side.

In a 21st-century world, we're increasingly living our lives online, sharing everything in one quick click from vacation photos and observances of daily life to breaking news stories and expressions of our deepest insecurities. It's easy to ignore or forget the millions of people who suddenly have access to your life online, but behind the clever screen names and witty captions hides a dark digital world with real dangers and risks.

This series features hour-long stand-alone episodes that tell tales of Lake Erie's haunting and fascinating murders and mysteries -- reminding viewers that when it comes to Lake Erie, there is something about the water.

Stalked: Followed by Fear is a half-hour docuseries that examines the twisted psychology of stalkers, as victims share their stories. In the series opener, "Neighborhood Nightmare," a college student is swept off her feet by a deceptively charming man, but he soon reveals his true nature; a friendship with a new neighbor turns sour when it becomes obsessive. Then, in "Teenage Terror," an art class acquaintance becomes a dangerous stalker; a fifth grader's decision to befriend a strange girl has life-altering consequences.

I Survived a Serial Killer documents the harrowing, heroic stories of one or more survivors of the same serial killers. Told from the survivors' point of view, the series highlights the strength and perseverance of regular people encountering and overcoming pure evil. Interviews with those closest to the cases will round out the stories of these unimaginable crimes. Viewers will hear from survivors of killers including Andrew Urdiales, Richard Beasley (AKA The Craigslist Killer), Angel Resendiz (AKA The Railway Killer) and David Parker Ray (AKA The Toy Box Killer.)

Watch as everyday people become victims of relentless stalkers in Stalked: Someone's Watching. From an emotionally abusive ex-boyfriend, to a "friendly" new neighbor, to a harmless crush gone awry, hear from the victims themselves, if they were lucky enough to survive.

Who are these women and what drives them to kill? Oxygen's hit true crime series, Snapped, profiles fascinating cases of women accused of murder. Did they really do it? And if they did, why? Whether the motivation is revenge against a cheating husband, the promise of a hefty insurance payoff, or putting an end to years of abuse, the reasons are as varied as the women themselves. From socialites to secretaries, female killers share one thing in common: at some point, they all snapped. Each episode of Snapped chronicles the life of a woman who has been charged with murder. These shocking but true stories turn common assumptions about crime and criminals upside down, and prove that even the most unlikely suspects can be capable of murder.

Just because a case is closed doesn't mean the truth has been revealed. Suicide or murder? Runaway or kidnapping? Accidental or premeditated? Each episode of Still a Mystery re-examines a single crime case where unanswered questions still remain. Through original interviews with law enforcement, family members and private investigators, news footage and social media, Still a Mystery dissects the evidence and presents new theories in a quest to uncover the truth.

The First 48 follows detectives from around the country during these first critical hours as they race against time to find the suspect. Gritty and fast-paced, it takes viewers behind the scenes of real-life investigations with unprecedented access to crime scenes, autopsies, forensic processing, and interrogations.

Homicide Hunter: Lt. Joe Kenda is an investigative series of murder cases told through the personal experience of retired detective, Lieutenant Joe Kenda. With his personal interviews and compelling storytelling style, Kenda captivates with the details of a different investigation each week - from the racing adrenaline he felt when receiving an initial homicide call to the satisfaction of closing the case file. Making it unique, this series delivers the emotional and psychological effects of murder on the investigator himself.

A person suddenly and unexpectedly disappears; no trace, no clues, nothing but the lingering mystery they leave behind. According to the FBI's National Crime Information Center, there are now 110,484 active missing persons cases in the U.S., 53% are juveniles under the age of 18. Most of us have heard of the high-profile cases, such as Natalee Holloway, Stacey Peterson, and Chandra Levy. But have you ever heard of Mae Catherine Rocker, Alexis Peterson or Thomas Jay Kerr? Probably not. They are just a few of the hundreds of thousands of people in this country who one day, simply Disappeared. Most missing person's stories have never been told...until now. Disappeared is an exciting series that investigates the disappearance of these victims, who are here one minute, gone the next!

Hell hath no fury like a woman scorned, especially when she's on a mission to murder. Deadly Women investigates the motives and modus operandi of female murderers. While males are often driven by anger, impulse and destruction, women usually have more complex, long-term reasons to kill. Through dramatized reconstructions the series investigates the driving force behind female thrill killers. What turns love affairs into fatal attractions. How twisted minds and dark secrets send other women on murdering rampages. Deadly Women also investigates the most ruthless female killers of them all-predators. Tune in as experts sift forensic fact from fanciful fiction. Former FBI agent and profiler, Candice DeLong offers insights into the psychology of female killers, while Dr Janis Amatuzio, a Mid West forensic pathologist known as "The Compassionate Coroner", provides expert commentary on the tell-tale evidence that Deadly Women leave behind. They are history's most intriguing and horrifying women. A sisterhood whose crimes are written in blood on history's pages.

Perfect on the outside, mental on the inside. Even the most kind-hearted people have a dark side looming. Diabolical looks at the minds of murderers with the question: "why did they do it?" Take a trip through the picture-perfect life and see the events that lead to a brutal murder. The tension builds throughout each episode as you dive deeper into the psychological workings of the murderer. With key insights from forensic psychologists and psychiatrists along with criminal profilers, a full analysis of the behavioral underpinnings and key moments in each crime will be on display. Diabolical shows how much people can conceal, until they blow.

Who the (Bleep) Did I Marry? showcases spouses of liars, cheaters, and thieves, these women have unknowingly signed up for much more than a happy honeymoon and a new last name. All told in shocking first-hand accounts, each episode tells the story of an "I do" turned "You did WHAT?"

This nail-biting series follows people who take the risk to move in with relative strangers. Small disagreements soon bring out the worst in one another until tensions escalate, provoking claustrophobic rages that erupt into heinous acts of violence.

Secrets of the Morgue explores high-profile murder cases from the perspective of the medical examiner, as they work alongside homicide detectives to bring justice to murder victims and their families. Everybody tells a tale, every fiber and wound is a clue, and in these shocking stories it's up to the medical examiner to unravel the mystery and find the truth.

A snap of a twig. A rustling leaf. In the woods, myth, urban legend, and horror collide with real-life killers. Transporting viewers into a vortex of dark mystery and psychological terror, each episode of Dead Silent tells the true story of a crime set in a desolate location.

In homicide cases, it's seldom strangers you need to worry about, it's those closest to you. Even when the killing appears to be random, there can be something more sinister lying beneath the surface: a calculated plot, set in motion by someone close; someone hiding in plain sight; or someone leading a double life. What if the killer could be someone you thought you knew?

'Til Death Do Us Part follows lovers as they embark on relationships that end with a destiny no one expected. The series shows that murder, like true love, is written in the stars. From a suspicious carbon monoxide incident, to a parrot who became an eyewitness to murder, each hour-long episode tells a tragic tale of love turned lethal.

Twisted Sisters takes viewers inside the most shocking crimes ever committed by the unlikeliest of pairs. Sometimes these sisters work together to commit a crime, but often the duo can turn against one another with the deadliest of outcomes. The series interviews immediate family members and close friends to learn what triggered the sisters' path towards a life of crime. Investigators and law enforcement anchor each story as they recount firsthand their unraveling of the case and try to make sense of the crimes committed.

Unusual Suspects showcases some of the most daunting investigations in contemporary law enforcement. Each one-hour episode unfolds through the first-person accounts of the detectives who worked the case, as well as emotional interviews with friends and family of the victim.

Shattered is about the impact of a crime... and what follows that life-changing collision. Anchored by three distinct but connected POV's, this original series explores how a crime forever alters the lives of those involved.

Don't be scared of the rickety rollercoaster or the haunted house. It's not the rides that will kill you. It's the people. Killer Carnies unravels stories of violent crime with mysterious ties to carnivals, town fairs or arcades - deceptively cheery places perfectly poised for spine-chilling horror. Each case reveals the crime scenes behind the bright lights where detectives must piece together the truth, encountering suspicious drifters and family members left devastated by tragedy. How did the epitome of American fun descend into something so deadly? In Killer Carnies, it becomes clear that it's not always fun at the fair

Imagine facing a situation so tragic that one convinces themselves they must be adrift in a nightmare. However, the realization soon comes crashing down that this is no dream - it's murder. Living a Nightmare tells the stories of real people who face the surreal horror of losing loved ones to vicious crimes. With every tick of the clock, detectives work to seek justice for the families, all while never forgetting the victims whose own dreams were so callously interrupted.

If you looked into the eyes of a killer, would you know? In American Monster, you find out. For the first time, viewers get closer than ever to some of America's most shocking and surprising crimes. Filled with never-before-seen footage of these devils in disguise, from home movie shots of them playing with their kids to musical performances at high school, from the church cook-out to the wedding video, American Monster interweaves twisting-turning stories of astonishing crimes, with 'behind-the-scenes' footage of killers at their seemingly most innocent.

The key to solving the toughest homicides lies somewhere in the final hours of a victim's life. In each one-hour episode of A Time to Kill, determined investigators must piece together events during this critical window to reconstruct the timeline, unlock the motive, and ultimately close in on the killer.

Oxygen is diving deep into some of the most chilling murder cases in New York City's recent history. New York is a shining beacon of opportunity for people across the world, and the convergence of almost innumerable cultures, customs, and languages, makes it a true melting pot. It's a city with a gritty core, where tensions run high. The new series, from Good Caper Content, details the brazen crimes that could only happen in New York and the intense work by law enforcement and civilians who race to take murderers off the streets.

Twisted Killers tells the shocking stories of some of America's darkest, most unusual murderers. Along the way, a trio of criminal experts, including former NYC DA Beth Karas, retired LAPD Homicide Detective Tracey Benjamin, and forensic psychologist Kate Termini, provide insight and expertise on how these twisted killers were brought to justice. Murderers featured in the show include a man who pretended to be a lost driver before repeatedly stabbing people and watching them walk away, a killer who strangled his victims and posed them in odd ways, a sniper who seemingly picked victims at random, a predator who drained a woman of blood, and more.