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 6 - The Canal MurdersIn the early 1990s, a serial killer stalked the canals of Phoenix, Arizona — a violent psychopath whose grisly methods chillingly echoed the macabre signature of Jack the Ripper. Two brutal homicides. A city gripped by fear. And a killer who hid in plain sight for decades while Arizona's most infamous cold case went unsolved. Now, host Brian Peter Falk is determined to get to the bottom of this twisted tale, digging deep into the evidence, the victims, and the secrets buried beneath the surface. Solving two murders is just the beginning — because the deeper you go, the darker it gets.Season 5 - Gardens of Evil: Inside the Zion Society CultIt looked like a quiet small-town neighborhood, defined by manicured lawns and flower gardens. But behind the façade, more than a hundred residents were part of the Zion Society, a secretive cult that hoarded weapons and groomed children for sexual abuse under the control of an unassuming, soft-spoken leader. When a young woman escaped and went to authorities, the truth finally began to unravel.Season 4 - 22 Hours: A Second LookHost 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 excl