Who was Rick Valentini, aka Bryan Stewart? He was a man who forged a new identity for himself before dating and murdering his then-girlfriend Jamie Laiaddee in 2010. 48 Hours correspondent Erin Moriarty and producer Judy Rybak discuss what it was like to interview a conman with a warped sense of the truth.
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May 2025
MURDEROUS MINDS: ‘Doomsday Mom’ Lori Vallow Daybell Pt. 2
With a new conviction just handed down, ‘Doomsday Mom’ Lori Vallow Daybell is back in the headlines. In Part 2, we follow her twisted relationship with Chad Daybell, the murders that shocked the world, and the latest breaking news updates on her case. Killer Minds is a Crime Hous ... Show More
1h 2m
Sep 22
SERIAL KILLER: The Dating Game Killer Pt. 1
Long before he appeared on "The Dating Game," Rodney Alcala was a violent predator. "Killer Minds" examines the early life and psychological unraveling of one of America’s most manipulative serial killers, revealing how Alcala's love of photography became a tool for stalking, con ... Show More
56m 22s
Jun 2025
SERIAL KILLER: Zodiac Killer Pt. 2
As fear gripped California, the Zodiac Killer escalated his mind games—sending letters, making threats, and pushing police and the public to the brink. In Part 2, we trace his psychological unraveling, the search for his true identity, and the failed attempts to bring one of Amer ... Show More
51m 36s
May 2025
MURDEROUS MINDS: An Oscar-Worthy Murder Pt. 1
He was a struggling actor with big dreams—and even bigger secrets. Dan Wozniak couldn’t afford the life he wanted, so he lied, manipulated, and schemed to get it. In this episode, we trace his troubled past, toxic romance, and twisted friendships that set the stage for a double h ... Show More
42m 55s
Aug 18
MURDEROUS MINDS: The Killer Step-Brother Pt. 1
When Becky Watts vanished, her family begged the public for help. But no one expected her stepbrother could be the culprit. In Part 1, we uncover the disturbing psychology of Nathan Matthews—his fixation on control, violent fantasies, and the moment that obsession turned deadly.K ... Show More
44m 56s
Sep 25
SERIAL KILLER: The Dating Game Killer Pt. 2
Rodney Alcala thought he was smarter than the police, the jury, and even the justice system. In Part 2, we follow the unraveling of "The Dating Game" Killer, from a failed attempt at self-defense to the discovery of a chilling trophy stash that linked him to more murders than any ... Show More
52m 3s
May 2025
MURDEROUS MINDS: An Oscar-Worthy Murder Pt. 2
Dan Wozniak played the role of a grieving friend while hiding a deadly secret. In Part 2, we trace the investigation that unmasked the aspiring actor as a cold-blooded killer—from ATM fraud and staged texts to dismemberment, duffel bags, and a twisted confession the cops never sa ... Show More
45m 30s