TV Schedule for Investigation Discovery USA - Mountain

People Magazine Investigates The Grim Sleeper

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.

People Magazine Investigates Valley of Death

Investigators search for links to the mysterious cases of five young people who disappear over a span of four years in the rural area of Lewis-Clark Valley along the Idaho-Washington border.

People Magazine Investigates Jenner Beach Murders

A Christian couple's weekend getaway takes a tragic turn when they are found murdered on a northern California beach; satanic imagery found nearby leads local sheriff's deputies on a manhunt.

Caught in the Net Out of Chaos

The identity of the killer responsible for stabbing 22-year-old Maurice Skeen during a street brawl in Albany, N.Y., lies hidden in chaos; facing an almost total lack of physical evidence, detectives must decode the digital to unmask the perpetrator.

Caught in the Net A Hole in Time

When single dad David Heisler goes missing, digital clues lead detectives into the desert, but the trail stops cold; investigators ask digital forensics experts to help them unravel this twisted mystery and reveal the truth of what happened.

Caught in the Net Monsters Are Real

After the murder of young mother Morgan Ashlye Fox, investigators don't have much physical evidence; with numerous suspects in the frame, digital evidence reveals the secrets of a monster hiding in plain sight.

Caught in the Net Monster in the Woods

The tragic murder of a 14-year-old girl who was walking her dog in Armada, Mich., leaves behind little physical evidence, forcing investigators to enter the digital world in search of virtual clues the killer might have left behind.

Web of Lies California Scheming

Radio disc jockey Alan Lee Lama moves more than a thousand miles to be with a woman he met online, then her best friend gets involved, ensnaring Lama in a bizarre love triangle.

Web of Lies In Dark Corners

Vulnerable mother Laura Simonson seeks comfort in the online world of sexual bondage and falls prey to a user who goes by the handle, Mr. Handcuffs.

Web of Lies The Social Media Butterfly

When a beautiful young woman moves to New York City, a chance encounter leads to romance; however, her boyfriend finds her popularity on social media hard to swallow; tragic chain of events unfolds in which her unique tattoo plays a critical role.

Web of Lies Virtual Hitchhiking

When a teenager goes missing after meeting someone online, police discover a predator far more dangerous than they ever imagined: a serial killer on the loose.

Disappeared Gone With the Night

Twenty-seven-year-old Gretchen Fleming is figuring out her life while living in her hometown of Parkersburg, W.V.; after a night out in town, Gretchen is last seen leaving a local bar with a mystery man and is never heard from again.

Disappeared: The Bradley Sisters

In 2001, sisters Diamond and Tionda Bradley vanish from their Chicago apartment; after 22 years, Detective Pam Childs gains access to the family, revisiting critical scenes, interviews, and inconsistencies.

48 Hours on ID The Kidnapping of Schanda Handley

Kidnapped at gunpoint, Schanda Handley knew exactly who was behind it -- her ex-husband, Michael Handley; a tumultuous relationship riddled with threats and assaults turned even more hostile the day Schanda was convinced she would die.

Disappeared: The Bradley Sisters

In 2001, sisters Diamond and Tionda Bradley vanish from their Chicago apartment; after 22 years, Detective Pam Childs gains access to the family, revisiting critical scenes, interviews, and inconsistencies.

48 Hours on ID Christy and Hilda's Last Dance

A night out for two friends in Los Angeles ends in tragedy after masked men drop them off at separate hospitals; the young women die from drug overdoses, and police immediately suspect foul play; Jonathan Vigliotti investigates.

Disappeared Vanished in the Heartland

Tracing the time immediately before an individual vanished for critical clues about the disappearance.

Shattered Sins of the Father

In Rockville, Md., 1993, a woman finds her sister and nephew killed in cold blood; a daughter becomes an unwitting pawn in a brutal murder plot; a prosecutor makes it his personal mission to bring a killer to justice.

Shattered The Box

Paskiel Wolfe seeks revenge for the dismemberment of his son; 18-year-old Brook Weber desperately tries to escape from the metal footlocker in which she has been imprisoned; a rookie detective is assigned to a case that will define his career.

Fear Thy Neighbor The Enemy Upstairs

In Harlem, N.Y., a couple discovers it's not better to have the upstairs apartment.

Fear Thy Neighbor A Killer View

A young family builds their dream home in the Kentucky Hills, but their slice of heaven turns into a hellish experience for the quiet couple living next door; a dispute over a shared road leads to fireworks, fury and cold-blooded murder.

Fear Thy Neighbor Blizzard of Blood

A single woman and her two young sons believe they have found a perfect new apartment, but their overbearing landlord and neighbor soon turns their idyllic situation into a living hell of arguments and intimidation that finally ends in bloodshed.