You already know about marquee murderers like Jeffrey Dahmer, Charles Manson and Ted Bundy, whose horrifying crimes have sent chills up spines for decades. But in the new true-crime series Unknown ...

Ever wonder if there are as many serial killers lurking in the shadows as there used to be? Well, tried-and-true crime followers have, which is why Oxygen.com wanted to get to the bottom of the truth ...

The new Oxygen original series Unknown Serial Killers of America premieres Sunday, May 18 at 7/6c. The new series, which consists of six hour-long episodes, covers some of the nation’s most horrific ...

Each year the FBI estimates between 25 to 50 active serial killers hunt their prey in America, taking the lives of hundreds of innocent people annually. Often these killings keep a city on edge, a ...

If you purchase an independently reviewed product or service through a link on our website, The Hollywood Reporter may receive an affiliate commission. Unknown Serial Killers of America, the newest ...

It’s almost Halloween, so it’s time for all things spooky and creepy. And there isn’t muchthat’s scarier than knowing that there is (or was) a serial killer on the loose in your area! Let’s take a ...

How can I watch the “Unknown Serial Killers of America” series premiere for free today? FuboTV lets you choose the plan that best suits you after the free trial period. You can get the Essential Plan ...

Oxygen’s new series, “Unknown Serial Killers of America,” exposes murderers who remain unknown to the general public and will premiere on Sunday, May 18. In the new series, “Unknown Serial Killers of ...