People Magazine Investigates - Episode Guide

Season 1

The Long Island Serial Killer: The Lost Girls

Episode: 1x01 | Airdate: Nov 7, 2016

When a vivacious young escort, Shannan Gilbert, vanishes on Long Island's south shore in 2010, her disappearance leads police to discover the bodies of 10 other victims dumped by a serial killer.

The Long Island Serial Killer: New Revelations

Episode: 1x02 | Airdate: Nov 7, 2016

The discovery of four women's bodies on Gilgo Beach is just the beginning, as investigators uncover multiple suspects and shocking theories while racing to identify the Long Island Serial Killer before he strikes again.

What Happened to Baby Lisa?

Episode: 1x03 | Airdate: Nov 14, 2016

In 2011, a 10-month-old baby girl goes missing from her home in Kansas City, Mo., and her family fears she's been kidnapped by a drifter, only to be accused by the police of being responsible for her disappearance.

Stranger Than Fiction

Episode: 1x04 | Airdate: Nov 21, 2016

In Craig, Ala., townspeople are shocked when police discover the charred body of beloved mother and wife Lauri Waterman; people have no idea who would want to kill her, then an unlikely witness reveals a sordid story of secrets and lies.

Cabin 28: Horror in the Woods

Episode: 1x05 | Airdate: Nov 28, 2016

In 1981, a woman and three teenagers are murdered in a cabin in the remote town of Keddie, Calif., and no one is ever brought to justice; now, new evidence may hold the key to finally cracking this case.

Hollywood Horror Story

Episode: 1x06 | Airdate: Dec 5, 2016

Hikers discover the severed head of Hervey Medellin in the Hollywood Hills; the suspects include former lovers, drug cartel hit men and a porn star in this tale of lust, greed and butchery.

In the Name of Love

Episode: 1x07 | Airdate: Dec 12, 2016

In Grand Prairie, Texas, a game of truth-or-dare leads to a startling confession in the 1995 shooting death of 16-year-old Adrianne Jones.

JonBenet: The Untold Truth

Episode: 1x08 | Airdate: Dec 19, 2016

Six-year-old beauty queen JonBenét Ramsey is found murdered in her Boulder, Colo., home in 1996, and investigators try to determine whether she was killed by an intruder or by a member of her own family.

The Grim Sleeper

Episode: 1x09 | Airdate: Dec 26, 2016

A lone survivor is the only witness who can help police track down a serial killer known as the Grim Sleeper preying on women in South Central Los Angeles; after decades of searching, police hone in on an unlikely suspect.

The Darkest of Nights

Episode: 1x10 | Airdate: Jan 2, 2017

In Craig, Ala., townspeople are shocked when police discover the charred body of beloved mother and wife Lauri Waterman; people have no idea who would want to kill her, then an unlikely witness reveals a sordid story of secrets and lies.