For decades, Unsolved Mysteries has been a staple of true crime television, evolving from network specials to a beloved series, and now it's making a historic leap to YouTube. The iconic investigative show is officially launching its new season on the platform today, October 29, marking the first time the series will be available as a video series on YouTube, alongside its podcast format.
The season premiere dives into a haunting case that has remained unsolved for nearly two decades: the murders of Mary Cooper and Susanna Stodden. In 2006, the mother-daughter duo was hiking the Pinnacle Lake Trail in Washington when they were shot in the back of the head by an unknown assailant. The crime scene offered few clues—no robbery, no sexual assault, and no witnesses. Police have been baffled ever since, unable to determine if the women were targeted or if they were victims of a random act of violence.
In an exclusive preview, viewers get a firsthand account from a law enforcement official who describes the grim discovery of the bodies and the frantic initial manhunt. The hikers who stumbled upon the scene were quickly escorted to safety, but that may have inadvertently given the killer time to slip away and cover their tracks. It's a gripping start to a season that promises to explore some of the most perplexing mysteries in modern history.
What's Next This Season?
Beyond the Cooper and Stodden case, the new season will tackle a lineup of legendary enigmas. Expect deep dives into the disappearance of aviation pioneer Amelia Earhart, the vanishing of Malaysia Airlines Flight 370 in 2014, and the audacious 1990 theft of 13 priceless artworks from the Isabella Stewart Gardner Museum in Boston. Each episode will bring fresh perspectives and new leads, keeping viewers on the edge of their seats.
A Brief History of Unsolved Mysteries
Unsolved Mysteries first hit the airwaves as a series of specials on NBC, hosted by the likes of Raymond Burr and Karl Malden, before Robert Stack took over as the definitive host. The show ran for a decade on NBC, then moved to CBS, where Virginia Madsen briefly joined as co-host. After cancellation in 1999, it was revived on Lifetime, and later rebooted on Spike TV with Dennis Farina at the helm. The most recent iteration on Netflix dropped the host and narration, opting for a more immersive, documentary-style approach, and has produced five seasons so far.
Now, with its YouTube debut, Unsolved Mysteries is reaching a new generation of viewers who prefer streaming over traditional TV. The move also aligns with the growing trend of true crime content on digital platforms. For fans of the genre, this is an exciting development, and it's a perfect time to revisit some of the classic mysteries from the 90s that still captivate audiences today.
The new season premieres today, October 29, with new episodes dropping weekly on YouTube. Whether you're a longtime follower or a newcomer, this is the perfect opportunity to get your fix of unsolved cases. And if you're hungry for more mystery, check out our coverage of the burning questions left by the Slow Horses finale.
Stay tuned to Collider for all the latest updates on Unsolved Mysteries and other thrilling true crime series. And if you're in the mood for a different kind of mystery, why not explore the return of Halloweentown for a spooky seasonal treat?
