Jill Sederstrom

“I’ve been silent for a year, locked away from my kids, my family, my life, living with the media telling the world who they think I am, what they think I’ve done or how they think I’ve lived,” Utah mom Kouri Richins told Dateline. “And it’s time to start speaking up.”

When Snapped premiered in 2004, the production team was just hoping the "really unique" show would resonate with fans. Now it's celebrating 20 years.

Tiffany Jackson Pugh, the wife of a popular Atlanta DJ, was fatally shot in her house while her two kids were also home, making for a heartbreaking scene caught on surveillance footage.

Sadistic killer Donald "Pee Wee" Gaskins brutally murdered more than a dozen people, including his own niece. 

Before Snapped celebrates its 20-year anniversary, find out whether you've seen the most popular episodes of Snapped streaming on Peacock.

Paul John Knowles — who is believed to have killed at least 18 people — has been described by investigators as "evil."

Snapped has covered hundreds of cases, but these femme fatals are some of the most notorious.

When Susann Sills' mother, Theresa Neubauer, learned her daughter had taken a fatal fall, she wondered, “She fell? She never fell."

“She called me and she sounded frantic. They were arguing and she said this [expletive] is talking about he’s gonna kill me and I was half asleep but I know that I told her lock yourself in your room we just have to get to morning,” Calandra Duckett said of her final phone call with Elizabeth Sullivan.

Skylar Neese disappeared on July 6, 2012 after sneaking out of her bedroom for a joyride that ultimately had deadly consequences for the teen.