Investigation Discovery TV Guide — Friday TV Listings & Schedule

Browse the full Investigation Discovery TV guide for Friday, 18 September 2026. 24 programmes listed , including 6 tonight. US listings updated daily — scroll down to tonight's highlights or use the day tabs above to browse the weekly schedule.

Early Morning

00:00 1h

Murder Comes to Town

S5 · E7 · Something's Not Right Documentary

Something's Not Right

After a popular cheerleader goes missing in a rural Arkansas, her sports car is later found abandoned and investigators attempt to prevent a panic.
01:00 1h

The Murder Tapes

S4 · E16 · Blue Nightmare True

Blue Nightmare

Local police confront their worst fears when the body of a local EMT is found at her home in Columbus, Ga., and the investigation shocks the wider community.
02:00 1h

Homicide Hunter: Lt. Joe Kenda

S8 · E2 · End of Days Documentary

End of Days

When a family home is discovered to be full of corpses, Lt. Kenda attempts to unravel the mystery; Lt. Kenda investigates a deadly beating at a cheap motel.
03:00 1h

Murder Comes to Town

S5 · E7 · Something's Not Right Documentary

Something's Not Right

After a popular cheerleader goes missing in a rural Arkansas, her sports car is later found abandoned and investigators attempt to prevent a panic.
04:00 1h

Murder in the Heartland

S6 · E3 · New Mom's Night Out Documentary

New Mom's Night Out

An inexperienced police department handles the tragic murder case of young mother Jessica Currin, leading to critical errors and false accusations.
05:00 1h

The Real Murders on Elm Street

S2 · E1 · Someone's Watching Her Documentary

Someone's Watching Her

When 20-year-old Cindy Sumner vanishes in Toledo, Ohio, a cryptic message lures detectives to Elm Street and they uncover signs of a twisted obsession.

Morning

06:00 1h

The Real Murders on Elm Street

S2 · E3 · Mommy's Dead Documentary

Mommy's Dead

A killer stalks families across state lines leaving horror behind, and after a 3-year-old whispers "Mommy's dead," police uncover a massacre on Elm Street.
07:00 1h

Man with a Van

S1 · E5 · Into the Woods Comedy

Into the Woods

When 16-year-old Kathey Horn disappears one night in Traverse City, Mich., police search everywhere to find her and uncover a hidden dark world.
08:00 1h

Man with a Van

S1 · E3 · Handsome Devil Comedy

Handsome Devil

After 19-year-old Kenia Monge disappears from a downtown Denver nightclub, she wanders the streets without purse or phone and encounters a man with a van.
09:00 1h

Man with a Van

S1 · E1 · Blood Mountain Comedy

Blood Mountain

When Meredith Emerson went hiking with her dog Ella in the north Georgia mountains on New Year's Day, she mysteriously goes missing and all-out search begins.
10:00 1h

Web of Lies

S5 · E7 · Control Alt Delete Documentary

Control Alt Delete

When 36-year-old US army veteran Maribel Ramos went missing from her apartment in Orange County, Calif., an internet search leads investigators to a suspect.
11:00 1h

Web of Lies

S5 · E3 · Dangerous Games Documentary

Dangerous Games

14-year-old British student Breck Bednar became lured by Lewis Daynes, a computer engineer, to his residence in Essex, England, through an online video game.

Daytime

12:00 1h

Web of Lies

S5 · E10 · Swipe Right for Murder Documentary

Swipe Right for Murder

Detectives try to find Ashley Pegram of Summerville, S.C., who went missing after meeting a man on a dating app and try to find out who her internet admirer is.
13:00 1h

See No Evil

S10 · E17 · One Hour in Omaha Documentary

One Hour in Omaha

When 60-year-old Ilene Gowan goes missing, the police follow a trail of surveillance footage to reveal someone close to her and learn the shocking truth.
14:00 1h

See No Evil

S10 · E11 · Not in Life, Not in Sleep Documentary

Not in Life, Not in Sleep

After Cristina goes missing, detectives look for CCTV that may reveal her movements, but then her cell pings at a location in Arkansas.
15:00 1h

See No Evil

S10 · E8 · The Painted Truck Documentary

The Painted Truck

CCTV footage shows the shooting of an elderly man in Loveland, Texas, and the surveillance images could hold the key to identifying the man's killer.
16:00 1h

See No Evil

S10 · E20 · The Skateboarder Documentary

The Skateboarder

After 20-year-old Gabriel Perez is shot at a fast food restaurant in Fargo, investigators follow a trail of surveillance footage to close in on a couple.
17:00 1h

Calls from the Inside

S2 · E6 · Killer Identity Other

Killer Identity

When a young mother of three vanishes on Mother's Day, police race to find her, and the search uncovers a potential serial killer hiding in a community.

Evening

18:00 1h

Calls from the Inside

S2 · E10 · Secrets are Never Innocent Other

Secrets are Never Innocent

16-year-old Mujey Dumbuya turns up dead four days after leaving her home to go to school, and jailhouse calls provide the clues to catch the killer.
19:00 1h

Calls from the Inside

S2 · E9 · Flames of Jealousy Other

Flames of Jealousy

The burning body of a trumpet player lies smoldering along a mountainside road and an investigation uncovers three potential suspects and another dead body.
20:00 1h

Calls from the Inside

S2 · E8 · Death by Prima Donna Other

Death by Prima Donna

The murder of the respected owner of two bus stations spurs an investigation that reveals a sordid relationship of lust, lies and murder.
21:00 1h

Killer Confessions: Case Files of a Texas Ranger

S1 · E3 · The Weakest Link Documentary

The Weakest Link

Police find a mother of three dead at home in an apparent home invasion. As alibis fray and egos collide, authorities call in Texas Ranger Jim Holland.
22:00 1h

Body Cam

S6 · E14 · The Tipping Point True

The Tipping Point

In Connecticut, police hunt down a gunman who has shot at an officer, in Wisconsin, police launch a chase to intercept a driver with stolen plates.
23:00 1h

911: Did the Killer Call?

S2 · E8 · Lying Consequences Documentary

Lying Consequences

A man finds a mom dead in her bathtub and calls 911 in a panic, claiming an accident. Shocking testimony reveals the truth. Police send a 911 caller to prison.

Early Morning

Morning

Daytime

Evening

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