Investigation Discovery TV Guide — Saturday, 27 June 2026

Browse the full Investigation Discovery TV guide for Saturday, 27 June 2026. 26 programmes listed , including 5 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

Killer Confessions: Case Files of a Texas Ranger

S1 · E6 · A Monsters Game Plan Documentary

A Monsters Game Plan

After a robbery turns into an abduction, overwhelmed small town cops need Ranger Holland's help. The suspect won't give up the victim's location.

01:00 1h

Killer Confessions: Case Files of a Texas Ranger

Pathologically Evil: Part 1 Documentary

Pathologically Evil: Part 1

With a potential serial killer back in the spotlight, Texas Ranger Jim Holland launches a high-stakes interrogation that tests wills and aims for the truth.

02:00 1h

Killer Confessions: Case Files of a Texas Ranger

Pathologically Evil: Part 2 Documentary

Pathologically Evil: Part 2

With a potential serial killer back in the spotlight, Texas Ranger Jim Holland launches a high-stakes interrogation that tests wills and aims for the truth.

03:00 1h

Killer Confessions: Case Files of a Texas Ranger

S1 · E6 · A Monsters Game Plan Documentary

A Monsters Game Plan

After a robbery turns into an abduction, overwhelmed small town cops need Ranger Holland's help. The suspect won't give up the victim's location.

04:00 1h

Killer Confessions: Case Files of a Texas Ranger

S1 · E5 · Obstacles to Justice Documentary

Obstacles to Justice

Detectives investigate the murder of 20-year-old father Joseph Douglas, shot execution style in Texas, which leads stall and rumors swirl.

05:00 1h

Highway to Hell

S1 · E2 · Murder in the Fast Lane Documentary

Murder in the Fast Lane

While Dr. Gulam Moonda and his wife, Donna, were on a house hunting trip along the Ohio Turnpike in Spring 2005, a gunman shot the prominent doctor to death.

Morning

06:00 1h

Highway to Hell

S1 · E1 · The Last Ride Documentary

The Last Ride

When truck driver Bob Nelson fails to show for his 25th wedding anniversary, the cops discover his abandoned truck and a crime scene that raises questions.

07:00 30m

Signs of a Psychopath

S5 · E8 · Let's Be Bonnie and Clyde Other

Let's Be Bonnie and Clyde

A teenage couple goes on the run and a search leads officers to the girl's grandparents' home, where they find the bodies of the elderly couple.

07:30 30m

Signs of a Psychopath

S5 · E16 · I'm Already Seeing Red Other

I'm Already Seeing Red

Police engage in a massive manhunt to find a killer on a murder spree of revenge, taking the lives of his girlfriend, cousin and his father figure.

08:00 30m

Signs of a Psychopath

S5 · E18 · That Anger Would Rise Again Other

That Anger Would Rise Again

For over three decades, Albuquerque police struggled to solve three violent cold cases; after years of searching, the cases broke wide open.

08:30 30m

Signs of a Psychopath

S5 · E25 · Guess I'm a Bad Dad Other

Guess I'm a Bad Dad

Police first arrest a man for discharging a firearm and discover dead bodies inside his apartment, and detectives try to make sense of the bloody crime scene.

09:00 30m

Signs of a Psychopath

S5 · E17 · Just Don't Want to Go to Jail Other

Just Don't Want to Go to Jail

Authorities grow concerned when a 25-year-old woman reports that her 50-year-old father and six-year-old daughter are missing, but the police uncover the truth.

09:30 30m

Signs of a Psychopath

S5 · E19 · He Went Boom Other

He Went Boom

Pensacola police are called to the corner store when a killer guns down a young man in a brazen public execution in the parking lot.

10:00 1h

People Magazine Investigates: Surviving a Serial Killer

S2 · E2 · Surviving the Butcher Baker True

Surviving the Butcher Baker

A sadistic client tortures a young sex worker, then tries to fly her to a remote location. She escapes, and her harrowing story helps police discover this man.

11:00 1h

People Magazine Investigates: Surviving a Serial Killer

S2 · E3 · Surviving the Sunday Slasher True

Surviving the Sunday Slasher

Two women survive homicidal maniac Carl Eugene Watts, aka The Sunday Slasher. For years, he eludes authorities, becoming one of history's worst serial killers.

Daytime

12:00 1h

People Magazine Investigates: Surviving a Serial Killer

S2 · E3 · Surviving the Washington Woodsman True

Surviving the Washington Woodsman

For the first time, Warren Forrest's crimes come to light as one of his survivors tells her story in this exclusive that uncovers his secrets.

13:00 1h

Evil Lives Here

S10 · E14 · He's One Hundred Percent a Monster Documentary

He's One Hundred Percent a Monster

Trina always had a tough childhood, but it becomes a nightmare when her mother brings home her new boyfriend, Robert, who is controlling.

14:00 1h

Evil Lives Here

S10 · E9 · Mother's Day Malice Documentary

Mother's Day Malice

Deon knows her stepfather, Edward, is controlling and he instills fear in the family with his rage fits but Edward tries to regain control of the family.

15:00 1h

Evil Lives Here

S10 · E15 · They All Saw His Evil Documentary

They All Saw His Evil

A recently divorced woman meets a kind, caring, and nurturing father. Despite her reservations against getting into a new relationship, she falls in love.

16:00 1h

Evil Lives Here

S10 · E10 · Like a Monster from the Movies Documentary

Like a Monster from the Movies

Misty fears her brother, Patrick Boggs, and his ex-girlfriend Lena now fears him too, so they both feel lucky to have escaped him with their lives.

17:00 1h

Fear Thy Neighbor

S7 · E12 · Law and Disorder True

Law and Disorder

A former cop moves into a close-knit neighborhood and soon, the entire community erupts over dogs, noise and other disturbances that heat up until boiling over.

Evening

18:00 1h

Fear Thy Neighbor

S7 · E7 · Hell in Hawaii True

Hell in Hawaii

A handyman who lives rent-free in the home of a friend, grows increasingly paranoid about his neighbors, and then conflict escalates out of control.

19:00 1h

Fear Thy Neighbor

S7 · E5 · Old Friends, Bad Neighbors True

Old Friends, Bad Neighbors

What starts as an idyllic relationship between neighboring best friends and business partners takes a wrong turn and ends up in a triple homicide.

20:00 1h

Fear Thy Neighbor

S7 · E13 · Sin City Shootout True

Sin City Shootout

A contractor helps his neighbor rent the home beside him on a cul-de-sac, unwittingly trapping himself, and it's a conflict that will end in bloodshed.

21:00 1h

Betrayed

S4 · E5 · Killing with Kindness True

Killing with Kindness

Cashier Elizabeth Grosskopf takes in human strays like puppies until one wants more than just food and shelter, but also her life.

22:00 2h

Betrayed

S4 · E8 · The Predator of Pleasant View True

The Predator of Pleasant View

While 23-year-old Suzy Goulart was trying to get by, but a little drama between friends and lovers soon add up to her murder on April 16, 2005.

Early Morning

Morning

Daytime

Evening

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