Investigation Discovery A retired Silicon Valley executive dives into the wine industry, but a risky partnership with a bold Napa entrepreneur leads to bloodshed. 2026-10-24 After the murder of a university professor in bed, police find that the killing is not a crime of passion; detectives uncover six failed murder attempts and a chilling conspiracy between a daughter and her mother that pushes obsession to deadly extremes. 2026-10-24 In Colorado, a driver opens fire and sparks a chase; in Ohio, a man ignites a daylight shootout; in Florida, deputies race to find a missing boy. 2026-10-24 A retired Silicon Valley executive dives into the wine industry, but a risky partnership with a bold Napa entrepreneur leads to bloodshed. 2026-10-24 After the murder of a university professor in bed, police find that the killing is not a crime of passion; detectives uncover six failed murder attempts and a chilling conspiracy between a daughter and her mother that pushes obsession to deadly extremes. 2026-10-24 In Colorado, a driver opens fire and sparks a chase; in Ohio, a man ignites a daylight shootout; in Florida, deputies race to find a missing boy. 2026-10-24 A shooter guns down a soldier at home, but behind the tragedy lies a family torn apart by sex, manipulation and secrecy; investigators uncover a hidden world of sex parties, swinging and betrayal that culminates in a deadly act by a young killer. 2026-10-24 Police trace a trail of blood in an attempt to catch a cold and calculating killer. 2026-10-24 A young mother is murdered inside her home, and her family hopes to help put her killer behind bars. 2026-10-24 After the murder of a university professor in bed, police find that the killing is not a crime of passion; detectives uncover six failed murder attempts and a chilling conspiracy between a daughter and her mother that pushes obsession to deadly extremes. 2026-10-24 The key to solving homicides lies somewhere within the final 24 hours of the victim's life. 2026-10-24 A small town diner is robbed, and the owner murdered; there's only one witness, and just because it's a bird doesn't mean it's not talking. 2026-10-24 Body parts start turning up after a small town celebrity goes missing. 2026-10-24 The story of a successful family caught up in lies and deception, which led to murder; a well-known Miami practice makes more enemies than the owners care to admit. 2026-10-24 A small town diner is robbed, and the owner murdered; there's only one witness, and just because it's a bird doesn't mean it's not talking. 2026-10-24 Body parts start turning up after a small town celebrity goes missing. 2026-10-24 The story of a successful family caught up in lies and deception, which led to murder; a well-known Miami practice makes more enemies than the owners care to admit. 2026-10-24 A small town diner is robbed, and the owner murdered; there's only one witness, and just because it's a bird doesn't mean it's not talking. 2026-10-24 Body parts start turning up after a small town celebrity goes missing. 2026-10-24 The story of a successful family caught up in lies and deception, which led to murder; a well-known Miami practice makes more enemies than the owners care to admit. 2026-10-24 Margie Bult sees a fugitive on TV named Paul Steven Mack who resembles her second husband. 2026-10-24 When a hole appears in the backyard, Delila Yang gets suspicious; she knows her mother, Karina, dug it and knows someone is missing, but Delila doesn't yet realize she must work with police to trap her mom and unearth her sinister secrets. 2026-10-24 Genie already knows Lee Cawthon is capable of horrible things when he forces her into a polygamous relationship; she plays along with his twisted demands, but doesn't realize that the consequences of letting him have his way might be worse. 2026-10-24 William Cosden Jr. coerced his much younger sisters, Karen and Susan, into keeping secrets about what he did; now the girls are adults, and with one facing death, they reunite to try to repair the trauma keeping those secrets caused them. 2026-10-24 When Linda Bergstrom begins to suspect that her husband James' bondage fetish shifted into something sinister, she can't get anyone to believe her; the more she learns about his behavior, the more she becomes determined to stop her husband. 2026-10-24 When Sarita Anderson begins feeling ill, she thinks it's just the flu at first; she never suspects that the man pretending to love and nurse her back to health is actually the monster responsible. 2026-10-24 Runway model turned "mom-a-ger" Samira Frasch lives a life of luxury and flamboyance, seemingly out of a fairytale; when she turns up dead at the bottom of her pool, police uncover a marriage filled with infidelities, accusations and deep motives. 2026-10-24 Bonnie and Kara confront the final chapter of their investigation as survivors identify a notorious serial killer, investigators revisit his known victims, and the women reflect on their search for justice after decades of unanswered questions. 2026-10-25 Exploring the singer's years of alleged offstage aggression, including intimate-partner violence, assault charges and even sexual assault allegations. 2026-10-25 Shocking stories of how online dreams can become blood-soaked nightmares. 2026-10-25 Baron Dirty Colon goes on the reality show "From G's to Gents," hoping to change his life and take home the $100,000 prize pot; but he's hiding a huge secret about his real motivation for wanting to join the competition show. 2026-10-25 Bonnie and Kara confront the final chapter of their investigation as survivors identify a notorious serial killer, investigators revisit his known victims, and the women reflect on their search for justice after decades of unanswered questions. 2026-10-25 Exploring the singer's years of alleged offstage aggression, including intimate-partner violence, assault charges and even sexual assault allegations. 2026-10-25 Shocking stories of how online dreams can become blood-soaked nightmares. 2026-10-25 Margie Bult sees a fugitive on TV named Paul Steven Mack who resembles her second husband. 2026-10-25 When a hole appears in the backyard, Delila Yang gets suspicious; she knows her mother, Karina, dug it and knows someone is missing, but Delila doesn't yet realize she must work with police to trap her mom and unearth her sinister secrets. 2026-10-25 Runway model turned "mom-a-ger" Samira Frasch lives a life of luxury and flamboyance, seemingly out of a fairytale; when she turns up dead at the bottom of her pool, police uncover a marriage filled with infidelities, accusations and deep motives. 2026-10-25 The key to solving homicides lies somewhere within the final 24 hours of the victim's life. 2026-10-25 The key to solving homicides lies somewhere within the final 24 hours of the victim's life. 2026-10-25 In Texas, the body of Dr. Joseph Sonnier is discovered face down in the garage of his home. 2026-10-25 The key to solving homicides lies somewhere within the final 24 hours of the victim's life. 2026-10-25 The key to solving homicides lies somewhere within the final 24 hours of the victim's life. 2026-10-25 In Texas, the body of Dr. Joseph Sonnier is discovered face down in the garage of his home. 2026-10-25 The key to solving homicides lies somewhere within the final 24 hours of the victim's life. 2026-10-25 A gunman shoots a man dead as he runs along a country road, and first responders find a witness standing next to the body with a strange story to tell; detectives unravel the lies of a callous psychopath who takes out his frustrations in bloodshed. 2026-10-25 A woman finds her elderly brother dead in his bedroom with his throat slashed; uncovering the truth poses a challenge for detectives, as the individual responsible for killing him is a manipulative psychopath who craftily deflects blame. 2026-10-25 Investigators search a farm for a missing man and find a human leg bone on the property; the owner, Susan Monica, admits that her pigs ate her tenant alive, and he's not the only victim; Monica despises humans but loves her pigs. 2026-10-25 A racially motivated serial killer on death row who targeted civil rights leader Vernon Jordan and pornography publisher Larry Flynt confesses to additional unsolved murders with the help of a shrewd female prosecutor. 2026-10-25 Police find a 17-year-old female's dead body in a ditch with two gunshot wounds; the investigation centers on two friends of the victim claiming her death was an accident, but detectives uncover it was a thrill kill carried out by evil psychopaths. 2026-10-25 A New Hampshire town reels after police arrest four teenagers for robbing and murdering a 42-year-old mother and maiming her 11-year-old daughter; detectives uncover two suspects with the characteristics of sadistic psychopaths. 2026-10-25 Missing persons report leads police to a career criminal and his girlfriend; they uncover a twisted world of illicit schemes, macabre fantasies, and a puppet master manipulating young women down a dark path of sex, drugs and exploitation. 2026-10-25 After the murder of a rural Virginia couple and the disappearance of their adult son, detectives wonder who could have acted with such rage; when the son resurfaces, investigators come face to face with a true psychopath. 2026-10-25 When a loving husband turns up murdered in his Loveland, Ohio home, the prime suspect is his troubled wife, who claims to have little recollection; detectives uncover her story is nothing but the manipulation of a vindictive person. 2026-10-25 New exclusive access and never-before-heard testimony give a unique insight into the mind of America's most notorious and depraved serial killers. 2026-10-25 New exclusive access and never-before-heard testimony give a unique insight into the mind of America's most notorious and depraved serial killers. 2026-10-25 After years of suffering in silence, Francisca Quintero finally leaves her violent husband, but for Javier Bahena, there is no such thing as a divorce; his wife has a choice: stay with him or die. 2026-10-26