Episode 1: Girl Scout Murders
2023-07-1084 min
The 1977 brutal assault and murder of three Oklahoma Girl Scouts away at summer camp: Lori Lee Farmer, Doris Denise Milner, and Michele Heather Guse is discussed.
Season guide
People Magazine Investigates Season 7 — Episodes and Where to Watch
14 episodes · first aired 2023-07-10
TMDB does not provide a season overview.
Episode guide
Episode 2: The I-70 Killer
2023-07-1784 min
An unknown shooter unleashes carnage from Indianapolis to Wichita, Kansas, killing six in the spring of 1992 at various retail stores near 1-70, a major east-west highway that runs through the very heart of the Midwest. A sketch of the suspect is developed from various eyewitness accounts, but police are at a loss ... until one victim survives.
Episode 3: Where is Mark Himebaugh?
2023-07-2443 min
In 1991, a young boy leaves home to check out a local brush fire that was capturing his neighborhood's attention and never returns home. Decades have passed and police continue to look for his abductor(s), while his mother is still waiting for him to find his way home.
Episode 4: Final Rodeo
2023-07-3143 min
A 16-year-old cowgirl goes missing in Nevada. Three days later her body was found draped under a blue tarp that had been dumped among the tumbleweeds. As police search for her killer, the investigation takes a sudden turn towards the boy she called "brother."
Episode 5: The Strange Disappearance of Karlie Gusé
2023-08-0743 min
In 2018, a 16-year-old girl vanishes into thin air the morning after attending a high school party in an isolated California mountain town. The bizarre mystery leads to speculation by internet sleuths that her parents are somehow involved due to inconsistencies in their story.
Episode 6: Brighton Ax Murder
2023-08-1443 min
In 1982, in an upscale suburb of Rochester, New York, a Kodak executive returns home and finds his wife dead with an ax in her head. People believed a madman was on the loose, so 40 years later when police make an arrest, everyone is stunned at who stands trial for the murder.
Episode 7: Who Killed Our Girls?
2023-08-2142 min
Four teenage girls are brutally murdered in a yogurt shop in North Austin, Texas, in 1991, in what becomes the biggest mass murder in Austin history. The investigation that follows drags on for years, and even when police make an arrest, justice is not guaranteed.
Episode 8: Held Captive: The Disappearance of Tanya Kach
2023-08-2841 min
After moving to a new city following her parents' divorce, a 14-year-old girl finds herself lost and unloved within her new surroundings; she starts running away from home until one time, she never returns. It takes ten years before dark secrets are revealed.
Episode 9: Dead in Bed
2023-09-0441 min
In 2007, a 19-year-old woman is brutally murdered in the small town of Winnsboro, TX; the ensuing investigation reveals the small town has a few wolves masquerading in sheep's clothing. Some secrets come to light, but others may be buried forever.
Episode 10: Star Crossed Killers
2023-09-1141 min
After a single mother fails to show up for work, police find her brutally stabbed and her 14-year-old daughter missing from their home in an affluent gated community. Everyone fears she's in danger, but what they uncover is darker than they could have imagined.
Episode 11: The Times Square Killer
2023-09-1884 min
In the '60s and '70s, a serial killer stalks young women in New Jersey; at the same time, three women in New York City are sadistically murdered; no one expects that one man is causing the mayhem, let alone a seemingly ordinary father of three.
Episode 12: Manhunt
2023-09-2584 min
In 2003, a bank heist escalates into a robbery-homicide, shattering the lives of those left behind; federal and local law enforcement have his picture and DNA, but they can't find the cold-blooded killer until they learn he hides in plain sight.
Episode 13: Long Island Serial Killer: Mystery at Oak Beach
2023-10-0243 min
A terrified young escort calls 911 as she flees into the night and vanishes; her family pressures police to take up the search, and investigators uncover a strange cast of characters - plus 10 other bodies spread along a remote stretch of beach.
Episode 14: Long Island Serial Killer: Caught
2023-10-0243 min
When police discover 10 bodies strewn along a remote beach, there are few answers and even fewer suspects; over a decade later, a new investigation uncovers old leads, and police finally think they've found their man.
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