Investigation Discovery TV Guide — Tuesday, 19 May 2026

Browse the full Investigation Discovery TV guide for Tuesday, 19 May 2026. 23 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

Deadly Influence: The Social Media Murders

S1 · E5 · Hashtag Halloween Horror Documentary

Hashtag Halloween Horror

A young woman from New Jersey is building a brand as a SFX makeup artist online, but offline, her life becomes a mystery when she vanishes on Halloween Eve.

01:00 2h

Hollywood Demons

S2 · E5 · Surviving 16 and Pregnant Entertainment

Surviving 16 and Pregnant

Expecting teens meet backlash after appearing on a controversial MTV show. 16 years since the show's debut, cast members open up about the struggles they face.

03:00 1h

Deadly Influence: The Social Media Murders

S1 · E5 · Hashtag Halloween Horror Documentary

Hashtag Halloween Horror

A young woman from New Jersey is building a brand as a SFX makeup artist online, but offline, her life becomes a mystery when she vanishes on Halloween Eve.

04:00 1h

People Magazine Investigates

S6 · E8 · The Grudge True

The Grudge

A Mennonite woman goes missing from her small religious community in January 2020, but when they find her body, forensic evidence leads them to a dead end.

05:00 1h

See No Evil

S4 · E13 · Shadow of Hope Documentary

Shadow of Hope

30-year-old Beverly Hope Melton of McBee, S.C., disappeared on December 26th, 2011, a surveillance video shows a suspicious orange car that was following her.

Morning

06:00 1h

See No Evil

S4 · E12 · Don't Get in the Truck Documentary

Don't Get in the Truck

When Emily Lambert of Garland, Texas, went missing after a night at a bar with her boyfriend Robert Earley, she was later found murdered in Carlsbad, N.M.

07:00 1h

Crime Scene Confidential

S2 · E6 · Investigating the Investigation True

Investigating the Investigation

Alina travels to Augustine, Fla., to investigate Michelle O'Connell's death; law enforcement says it's a suicide, but the family is certain she was murdered.

08:00 1h

Crime Scene Confidential

S2 · E4 · Feud on Fire True

Feud on Fire

Alina travels to Michigan, where Linda Stermer stands accused of killing her husband by setting him on fire and takes a closer look at the charred clues.

09:00 1h

Crime Scene Confidential

S2 · E2 · Four Murders and a Death Sentence True

Four Murders and a Death Sentence

CSI Alina Burroughs is in Winter Garden, Florida, to investigate a furniture store massacre that claimed four lives on Christmas Eve 1975.

10:00 1h

Crime Scene Confidential

S2 · E7 · Evidence to Trust True

Evidence to Trust

Alina travels to Austin, Texas, to investigate the 1988 murder of 20-year-old pizza shop worker, Nancy DePriest; Alina lets the evidence speak for itself.

11:00 1h

Your Worst Nightmare

S3 · E7 · Blood in the Barn Drama

Blood in the Barn

A small-town woman believes that she has met her ideal mate, but when his behavior begins to raise a red flag, she starts to wonder about his past.

Daytime

12:00 1h

Your Worst Nightmare

S3 · E10 · Shadow Walker Drama

Shadow Walker

A woman dates a man while she goes through an ongoing divorce, but when she tries to end the relationship due to his behavior, he refuses to go away quietly.

13:00 1h

Your Worst Nightmare

S3 · E2 · Cabin in the Woods Drama

Cabin in the Woods

A New York family has strange suspicions about their oldest son, but when he transitions from strange to menacing his family becomes worried.

14:00 1h

Your Worst Nightmare

S3 · E4 · Secret Rage Drama

Secret Rage

A 17-year-old college student attracts the attention of a flirty frat boy and is happy to play along, but she soon finds out that he is hiding a dark secret.

15:00 1h

American Monster

S10 · E1 · I Saw Dad Kill Mom True

I Saw Dad Kill Mom

Five-year-old Audrey witnesses her mother, Diane, brutally stabbed to death and to Audrey's horror, her mother's murderer is somebody very close to home.

16:00 1h

American Monster

S10 · E10 · Lovely Rida True

Lovely Rida

Matt Hendershot's beautiful wife cheats on him with his friend and it devastates him, but following the death of her lover, he allows her back into his home.

17:00 1h

American Monster

S10 · E8 · Broken People True

Broken People

When Jeff Silvernail returns home to find his partner, Lori, dead in a pool of blood, it appears to be a burglary gone horribly wrong.

Evening

18:00 1h

American Monster

S10 · E5 · Love is Deaf True

Love is Deaf

Christie meets Marcus in high school, but as the relationship becomes unstable, Christie fears his violent tendencies and her fears will soon become a reality.

19:00 1h

American Monster

S10 · E3 · I Love My Wife True

I Love My Wife

Ann Metz's husband Marshall despises Ann's family, giving her time to anyone but him and he will go to desperate measures to keep hold of her.

20:00 1h

American Monster

S10 · E7 · Something About Him True

Something About Him

Rogelio Morales sweeps Margarita Sanchez Lemus off her feet, but behind Rogelio's winning smile lurks a monster who will soon show his true nature.

21:00 1h

Evil Lives Here

S14 · E1 · We're Glad Mom is Dead Documentary

We're Glad Mom is Dead

Victoria & Christine Lisowski live in fear of their mother, Sungnam Kwon Lisowski, but they'll feel lucky to survive Christmas and their mother's vengeance.

22:00 1h

Evil Lives Here: My Child the Killer

S1 · E7 · One Child in Heaven, One in Jail Other

One Child in Heaven, One in Jail

Sonia Ramirez watches her bright, athletic son begin to change, picking fights, breaking the law, even claiming he sold his soul to the devil.

23:00 1h

Murder at Silver Peak

Documentary Special

In a remote Nevada mining town, a truck driver vanishes and silence greets every question. As investigators search for answers, a wall of secrecy holds firm.

Early Morning

Morning

Daytime

Evening

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