Investigation Discovery HD
United States
Investigation Discovery HD airs nonfiction programming centered on criminal investigations, forensic science, and real-life legal cases. The channel’s content primarily draws from true crime documentaries, courtroom analysis, and interviews with law enforcement professionals. In the United States, its schedule leans heavily on reenactments and archival footage to reconstruct unsolved homicides, missing person cases, and historical criminal events. Some programs explore the psychological profiles of offenders, while others follow the procedural steps of detectives and prosecutors. The network does not broadcast movies, music, sports, or religious programming; its focus remains on factual storytelling about crime and justice.
Viewers can access Investigation Discovery HD through standard cable and satellite television packages across the country. The channel also offers selected episodes and full series on its official website and through affiliated streaming platforms that require a subscription or cable login. TV guide listings for the channel typically group programs by theme, such as cold cases or interrogation techniques, but no fixed schedule is published here. The high-definition feed provides clearer visuals of evidence photos, crime scene diagrams, and on-location footage compared to the standard-definition version.
Previous
23:00–00:00
People Magazine Investigates
Now
00:00–01:00
People Magazine Investigates
24m left
Next
01:00–02:00
People Magazine Investigates
Schedule
LIVE 00:00 - 01:00
People Magazine Investigates
Where is Judith?
Series, Newsmagazine, Mystery, Crime
A home intruder abducts a 60-year-old woman in the night; local sheriffs search relentlessly until they discover another horrifying attack just ten miles away that fits the same profile; is there a serial predator haunting Florida's Gulf Coast?
01:00 - 02:00
People Magazine Investigates
Vanished in the Heartland
Series, Newsmagazine, Mystery, Crime, Documentary
Questions and accusations fly after savvy entrepreneur and mother of five, 52-year-old Dee Warner, vanishes from her rural Michigan home. Authorities struggle for answers, until one day they find her, closer to home than anyone could have imagined.
02:00 - 03:00
Who the (Bleep) Did I Marry?
Duty, Honor, Deception
Series, Documentary, Crime
When a colonel's wife discovers her husband's startling double life, she must choose between her own future and the good of the U.S. military; she overcomes betrayal to launch a one-woman campaign to protect other military spouses.
03:00 - 04:00
Who the (Bleep) Did I Marry?
Unholy Matrimony
Series, Documentary, Crime
Carol Dennis' decades of hell started when a polygamous Mormon cult leader selected her, at the age of 16, as his next wife.
04:00 - 05:00
Who the (Bleep) Did I Marry?
The Knockout
Series, Documentary, Crime
Ramon Sosa, a former boxer, marries Lulu, a beautiful brunette, and finds himself in the fight of his life; Ramon is forced into drastic action when he receives a warning that his wife is hiring a hit man.
05:00 - 06:00
Who the (Bleep) Did I Marry?
Love and Death in Vail
Series, Documentary, Crime
Pulling back the curtain on bizarre double lives and stories of men and women who thought they were happily married, until the day they uncovered a shocking secret about their spouse.
06:00 - 07:00
Who the (Bleep) Did I Marry?
Unholy Matrimony
Series, Documentary, Crime
Carol Dennis' decades of hell started when a polygamous Mormon cult leader selected her, at the age of 16, as his next wife.
07:00 - 08:00
Who the (Bleep) Did I Marry?
The Knockout
Series, Documentary, Crime
Ramon Sosa, a former boxer, marries Lulu, a beautiful brunette, and finds himself in the fight of his life; Ramon is forced into drastic action when he receives a warning that his wife is hiring a hit man.
08:00 - 09:00
Who the (Bleep) Did I Marry?
Love and Death in Vail
Series, Documentary, Crime
Pulling back the curtain on bizarre double lives and stories of men and women who thought they were happily married, until the day they uncovered a shocking secret about their spouse.
09:00 - 10:00
Who the (Bleep) Did I Marry?
Duty, Honor, Deception
Series, Documentary, Crime
When a colonel's wife discovers her husband's startling double life, she must choose between her own future and the good of the U.S. military; she overcomes betrayal to launch a one-woman campaign to protect other military spouses.
10:00 - 11:00
Someone You Thought You Knew
The Wolf & The Sheep
Series, Documentary, Crime, Mystery
When wife Tabatha is found stabbed to death at home, a steamy affair and many double lives are revealed to the town's unsuspecting residents.
11:00 - 12:00
Someone You Thought You Knew
Killer Collection
Series, Documentary, Crime, Mystery
The double homicide of a beloved local couple rocks a tight-knit community, with friends and neighbors looking at those closest to the pair as their potential killer.
12:00 - 13:00
48 Hours
A Death in the Stairwell
Series, Newsmagazine, Crime, Law
After her husband is found with a fatal injury at the foot of the stairs, a woman is accused of murder and fights to clear her name.
13:00 - 14:00
48 Hours
Help Find Molly Bish's Killer
Series, Newsmagazine, Crime, Law
Decades after 16-year-old Molly Bish vanished, her sister turns to TikTok for answers.
14:00 - 15:00
48 Hours
The Boy Who Killed His Twin
Series, Newsmagazine, Crime, Law
The case of 17-year-old Benjamin Elliott, whose defense team says he was sleepwalking when he fatally stabbed his twin sister.
15:00 - 16:00
OJ Unseen: Exploitation of Evil
He's Back
Series, Documentary
Never-before-seen footage from O.J. Simpson's prank show reveals how a volatile comeback attempt unraveled; mounting tension, uneasy encounters, and behind-the-scenes truths test the ethical boundaries of America's media machine.
16:00 - 17:00
OJ Unseen: Exploitation of Evil
You Should Be Afraid of Me
Series, Documentary
A volatile production tracks O.J. Simpson as he performs pranks for a hidden camera show, exposing uneasy encounters, shifting moods, and a carefully crafted persona that begins to crack under pressure.
17:00 - 18:00
OJ Unseen: Exploitation of Evil
It Has Escapability
Series, Documentary
During week two of Juiced, the production captures O.J. Simpson's drunken descent as he revisits his past, blurring performance and reality while seeking validation; tensions peak when O.J.'s girlfriend shows up on set with mysterious bruises.
18:00 - 19:00
OJ Unseen: Exploitation of Evil
Reckoning With Reality
Series, Documentary
Never-before-seen footage from O.J. Simpson's prank show reveals how a volatile comeback attempt unraveled; mounting tension, uneasy encounters, and behind-the-scenes truths test the ethical boundaries of America's media machine.
19:00 - 20:00
The Murder Tapes
The Body in the Truck
Series, Crime, Docudrama, Documentary
In Jonesboro, Ark., authorities investigate the death of Steven McQuay after his badly beaten body turns up in the back of a pickup truck; when the results of the victim's toxicology report arrive, the entire investigation plunges into a tailspin.
20:00 - 21:00
The Murder Tapes
Three Loud Booms
Series, Crime, Docudrama
In what looks like a planned ambush, a young man turns up dead in his garage in Maricopa, Ariz.; police must look into a romance gone wrong to find his killer, and the child that the two may share.
21:00 - 22:00
The Murder Tapes
Midnight on Autumn St
Series, Crime, Docudrama
A late-night shooting at an apartment complex in Hot Springs, Ark., leaves a young man dead in a bad drug deal and police question the person responsible for luring the victim to his death.
22:00 - 23:00
Evil Lives Here
My First Love Hunted People
Series, Crime, Mystery, Documentary
When Christina meets Loren, she's looking for love and an escape from a troubled home; after his dark side emerges, Christina thinks she's the lone target of his rage; a trail of clues reveals that Loren and his best friend are serial killers.
23:00 - 00:00
Evil Lives Here
Our Little Sister, the Monster
Series, Crime, Mystery, Documentary
Little sister Heather terrorizes her siblings, David and Crystal from a young age; everyone hopes she'll change when she becomes a mom, but she only gets worse; after Heather meets Kareem, she becomes a monster.