American Nightmares

American Nightmares

Every headline hides a deeper story. American Nightmares pulls you into the most unsettling true crime cases—one season, one case at a time. These are the crimes that kept detectives awake, shattered families, and left entire communities on edge.Told through raw interviews, gripping investigative detail, and cinematic storytelling, each season reveals how these nightmares unfolded—and the long road to uncovering the truth. You may think you know the story. You don’t. Season 4 - 22 Hours: A Second Look Host Megan Cloherty returns for a new season of American Nightmares. In the upcoming season, we revisit the story that launched the series: a D.C. power couple, their 10-year-old son, and their housekeeper—held hostage for nearly 24 hours before being murdered inside their own home. Now, 10 years after the crime and 6 years since we first told the story, Season 1 returns with all-new content, fresh interviews, and exclusive updates that shed new light on a case that still resonates today. Season 3 - Unknown Subject For nearly a decade, he crept in the shadows, attacking women in the middle of the night — and then vanished. The 1998 murder of a brilliant scientist near Georgetown University marked a terrifying escalation. Investigators had DNA linking him to multiple crimes, but for years, he had no name — only the label “Unknown Subject.” This season uncovers the chilling case of the Potomac River Rapist, and the patrol cop who finally cracked it. Season 2 - Murder in a Safe Place In a quiet hospital just outside Washington, D.C., a 50-year-old nurse named Sherry Crandell was raped and murdered inside her workplace — a place that was supposed to be safe. With DNA, fingerprints, and even a witness to the crime, police had evidence — but no suspect. This season revisits the cold case that continues to baffle investigators and devastate a family, more than two decades later. Season 1 - 2 Hours: An American Nightmare One of the most shocking crimes in modern American history: a prominent couple, their 10-year-old son, and their housekeeper taken hostage and brutally murdered in their Washington, D.C. home. Over the course of 22 horrifying hours, they endured torture and terror before their killers tried to burn the evidence. This award-winning debut season revisits the infamous Mansion Murders, exposing new details and the twisted logic behind a senseless act of violence.

Episodes

September 2, 2025 54 mins

This is 22 Hours: A Second Look, where we revisit our original season with original host Megan Cloherty. In this episode, Megan explores what happened to the Savopoulos' mansion. She talks to the private buyer that bought the land and steps foot in the new multi-million dollar home that sits where the Savopoulos home once stood.

New episodes will drop every Tuesday.


Original Episode

-

For the Savopoulos family and Vera Fig...

Mark as Played

Welcome to 22 Hours: A Second Look, where we revisit our original season with original host Megan Cloherty. In this episode, Megan shares why we're revisiting the case of the Savopoulos family and their housekeeper and she shares part 1 of her conversation with one of the Savopoulos' surviving daughters.

New episodes will drop every Tuesday.


Original Episode

-

It began with a fire. A man driving through an upscal...

Mark as Played

Host Megan Cloherty returns for a new season of American Nightmares. In the upcoming season, we revisit the story that launched the series: a D.C. power couple, their 10-year-old son, and their housekeeper—held hostage for nearly 24 hours before being murdered inside their own home.

Now, 10 years after the crime and 6 years since we first told the story, Season 1 returns with all-new content, fresh interviews, and exclusive...

Mark as Played
December 19, 2022 11 mins

The D.C. Court of Appeals has denied Daron Wint a retrial in his quadruple murder conviction. Hosts Megan Cloherty and Jack Moore sit down to talk about the three-judge panel's decision.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Mark as Played
December 18, 2022 46 mins

31 years after the Potomac River Rapist attacked his first victim, the detectives who solved the case are telling their story exclusively to WTOP American Nightmare Series Host Paul Wagner.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Mark as Played
November 22, 2022 3 mins

Host Paul Wagner brings listeners a huge update about Giles Warrick that changes the course of...everything.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Mark as Played
November 15, 2022 56 mins

When Giles Warrick is questioned by police in the hours after his arrest, the 60-year-old tells them he doesn't know how his DNA turned up at 10 different crime scenes in DC and Maryland. But, what will police find when they search his South Carolina home?

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Mark as Played
November 8, 2022 41 mins

In November 2019, detectives from Montgomery County, Maryland, and Washington, D.C., make their way to Conway, South Carolina, where investigators are certain they will find their "unknown subject." They head to a ranch house on a rural country road where a 60-year-old man is living with his girlfriend. But, what will they find when they knock on the door?

See Privacy Policy at https://art19.com/privacy and California Priva...

Mark as Played
November 1, 2022 43 mins

By 2018, investigators had tired of waiting for another DNA cold hit and decided to hand the case to a cop named 'Smugs.' A young Montgomery County police officer who had already used genealogy to solve several high profile rape and murder cases. Crimes that had stumped detectives for years. Could 'Smugs' be the one to finally give a name to the Unknown Subject?

See Privacy Policy at https://art19.com/privacy and California...

Mark as Played
October 25, 2022 45 mins

As the nineties turned into Y2K Detectives Dean Combee and Joe Mudano were still trying to solve their cases. Years of investigating had gotten them nowhere until the FBI called with stunning news. DNA from all of the attacks had been linked to one man. A fact that floored the veteran investigators who never saw it coming.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/pri...

Mark as Played
October 18, 2022 44 mins

In the early to mid nineties, Montgomery County Police Detective Joe Mudano knew he had a ruthless rapist preying on women but he had no idea who he was. DNA linked a number of cases, but a clear description remained elusive. More maddening for Mudano was the fact the Unknown Subject seemed to have inside information. But how?

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com...

Mark as Played
October 11, 2022 34 mins

Seven years before Christine Mirzayan was murdered in Georgetown, a man cut the phone lines to a house miles outside the city and raped a teenage baby sitter. The first in a string of similar attacks spread out over several years. Kelly survived that awful night and in this episode tells her harrowing story. A crime that was nothing like the murder in Georgetown.

See Privacy Policy at https://art19.com/privacy and Californi...

Mark as Played
October 4, 2022 47 mins

In the summer of 1998, a brilliant scientist walking home from a party is grabbed off the street and killed. Her body is found the next day in a wooded area just steps from the Georgetown University campus. It was a gruesome scene. DC Police had no witnesses and no suspects, but they did have a valuable clue: a key piece of evidence the killer left behind.

See Privacy Policy at https://art19.com/privacy and California Priva...

Mark as Played
October 1, 2022 1 min
For 9 years, he terrorized women across the DC region. Breaking into homes and raping his victims before killing a brilliant scientist near the gates of Georgetown University in 1998. And then, it all stopped. Was he dead? Locked up? Before the FBI would name him the infamous Potomac River Rapist, detectives simply called him their “unknown subject” for years. A man whose DNA linked him to multiple crime scenes, but whose...

Mark as Played

Part two of host Paul Wagner’s discussion with Tiffany, Darren and Luke Crandell, and Detective Bernie Nelson. In this episode, we go behind the scenes with the team on what it’s like creating a podcast. And Detective Nelson takes us deeper into the world of using genealogy to solve cold cases. 

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

...
Mark as Played

Tiffany, Darren and Luke Crandell join podcast host Paul Wagner and Detective Bernie Nelson to discuss their mother’s case. The conversation was the first time in 23 years all three Crandell siblings were together with the man who has never stopped looking for their mother’s killer.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Mark as Played
September 27, 2022 49 mins

Ten months after Prince George's County Police Detective Bernie Nelson began using genealogy to track Sherry Crandell's killer through his relatives - the research continues on a promising family tree.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Mark as Played
September 20, 2022 43 mins

Prince George's County Police Detective Bernie Nelson turns to genealogy after seeing another Maryland cold case solved after 28 years. Can the murder of Sherry Crandell be solved the same way?

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Mark as Played
September 13, 2022 38 mins

In the days after Sherry Crandell was viciously raped and murdered in January 1998, the police in Prince George’s County, Maryland, set up what they called a ‘war room’ to manage a complex and intense investigation. A probe that uncovered shocking details about security on the 40-acre hospital campus.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-in...

Mark as Played
September 6, 2022 46 mins

With no one in custody and no prime suspects, Prince George's County police devise a plan to get DNA from the hundreds of men working at Prince George's Hospital Center. A tactic that would turn highly controversial and put the police on the defensive.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Mark as Played

Popular Podcasts

    Gregg Rosenthal and a rotating crew of elite NFL Media co-hosts, including Patrick Claybon, Colleen Wolfe, Steve Wyche, Nick Shook and Jourdan Rodrigue of The Athletic get you caught up daily on all the NFL news and analysis you need to be smarter and funnier than your friends.

    On Purpose with Jay Shetty

    I’m Jay Shetty host of On Purpose the worlds #1 Mental Health podcast and I’m so grateful you found us. I started this podcast 5 years ago to invite you into conversations and workshops that are designed to help make you happier, healthier and more healed. I believe that when you (yes you) feel seen, heard and understood you’re able to deal with relationship struggles, work challenges and life’s ups and downs with more ease and grace. I interview experts, celebrities, thought leaders and athletes so that we can grow our mindset, build better habits and uncover a side of them we’ve never seen before. New episodes every Monday and Friday. Your support means the world to me and I don’t take it for granted — click the follow button and leave a review to help us spread the love with On Purpose. I can’t wait for you to listen to your first or 500th episode!

    Dateline NBC

    Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com

    New Heights with Jason & Travis Kelce

    Football’s funniest family duo — Jason Kelce of the Philadelphia Eagles and Travis Kelce of the Kansas City Chiefs — team up to provide next-level access to life in the league as it unfolds. The two brothers and Super Bowl champions drop weekly insights about the weekly slate of games and share their INSIDE perspectives on trending NFL news and sports headlines. They also endlessly rag on each other as brothers do, chat the latest in pop culture and welcome some very popular and well-known friends to chat with them. Check out new episodes every Wednesday. Follow New Heights on the Wondery App, YouTube or wherever you get your podcasts. You can listen to new episodes early and ad-free, and get exclusive content on Wondery+. Join Wondery+ in the Wondery App, Apple Podcasts or Spotify. And join our new membership for a unique fan experience by going to the New Heights YouTube channel now!

    The Clay Travis and Buck Sexton Show

    The Clay Travis and Buck Sexton Show. Clay Travis and Buck Sexton tackle the biggest stories in news, politics and current events with intelligence and humor. From the border crisis, to the madness of cancel culture and far-left missteps, Clay and Buck guide listeners through the latest headlines and hot topics with fun and entertaining conversations and opinions.

Advertise With Us
Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2025 iHeartMedia, Inc.