Investigation Discovery Family members find beloved funeral director Byron Griffy brutally murdered; as investigators delve into Byron's life, they uncover startling revelations about his grandson, handyman and two local celebrity brothers, each emerging as a possible suspect. 2026-08-16 Police uncover disturbing truths about the town's prominent brothers, including their possession of a missing coin collection. One brother's affair with a local prison guard leads to a shocking confession of a secret relationship - and a sudden death. 2026-08-16 The trial for Byron Griffey's murder begins and an investigator uncovers numerous new leads and suppressed evidence that casts doubt on the eventual conviction; a surprise sentence outrages many and leaves questions unanswered. 2026-08-16 Everyone knows Lisa and Kevin Knoefel as kind and loving parents who foster children in need, like 16-year-old Sabrina Zunich; their selfless act ends in a shocking murder at the hands of the troubled teen, who is a pawn in a twisted plot. 2026-08-16 Family members find beloved funeral director Byron Griffy brutally murdered; as investigators delve into Byron's life, they uncover startling revelations about his grandson, handyman and two local celebrity brothers, each emerging as a possible suspect. 2026-08-16 Police uncover disturbing truths about the town's prominent brothers, including their possession of a missing coin collection. One brother's affair with a local prison guard leads to a shocking confession of a secret relationship - and a sudden death. 2026-08-16 The trial for Byron Griffey's murder begins and an investigator uncovers numerous new leads and suppressed evidence that casts doubt on the eventual conviction; a surprise sentence outrages many and leaves questions unanswered. 2026-08-16 Teresa Holman spends much of her childhood wishing her father, Freddie Bowen, would die for the things he does to his family, but when presented with a chance to get her wish, the choice she makes has unforeseen consequences and leads to tragedy. 2026-08-16 When Terry Patzer hears what police discovered at Russell Tillis' house of horrors, memories of the nine years she spent married to him come flooding back; she cannot explain how her former lover became so twisted. 2026-08-16 Everyone knows Lisa and Kevin Knoefel as kind and loving parents who foster children in need, like 16-year-old Sabrina Zunich; their selfless act ends in a shocking murder at the hands of the troubled teen, who is a pawn in a twisted plot. 2026-08-16 After a Missouri college student is murdered, detectives receive an anonymous tip that turns the college town upside down. 2026-08-16 In the brutal slaying of a Dallas art student, investigators zero in on a suspicious trio of unusual suspects. 2026-08-16 Investigators look into the case of Missy Atkins, who was ambushed and shot in her bedroom. 2026-08-16 After a Missouri college student is murdered, detectives receive an anonymous tip that turns the college town upside down. 2026-08-16 In the brutal slaying of a Dallas art student, investigators zero in on a suspicious trio of unusual suspects. 2026-08-16 Investigators look into the case of Missy Atkins, who was ambushed and shot in her bedroom. 2026-08-16 After a Missouri college student is murdered, detectives receive an anonymous tip that turns the college town upside down. 2026-08-16 When a priest from Florida goes missing, police focus on a troubled ex-convict whom he helped support; through multiple interrogations, a psychopathic killer reveals details of a twisted vengeance that escalates to a chilling murder. 2026-08-16 A mother who calls 911 to report her 32-year-old son is threatening her turns up dead in her home; he becomes the only suspect, and when he turns himself in, his pragmatic retelling of the slaying isn't just cold-hearted, it's psychopathic. 2026-08-16 After his conviction for the brutal slaying of his wife, a Florida inmate lays claim to another unsolved murder 17 years prior, revealing that he's a manipulative psychopath with a history of violence and an unquenchable thirst for revenge. 2026-08-16 Searchers for a missing woman find her brutally beaten body in a dilapidated house near her home; the case goes cold until a local teen steps forward to reveal that he's the killer. 2026-08-16 A man confesses to accidentally killing his best friend while cleaning his gun; during his interrogation, he stuns police by revealing that he's behind a long trail of bloodshed and is a serial killer who seems to consider himself an angel of mercy. 2026-08-16 When Omaha, Neb., police officers arrest the driver of a stolen van, he shocks detectives by giving an unsolicited confession to a gruesome murder, and it is only the first of many chilling revelations. 2026-08-16 A man calls 911 with his dying breath, and first responders arrive to find him brutally murdered and stabbed 59 times; when detectives question his best friend, they uncover a tangled story of deception and jealousy that ends in psychopathic rage. 2026-08-16 A killer shoots a young woman dead in her boyfriend's Orlando, Fla., apartment; hours later, he turns up in a hospital bed 500 miles away with a gunshot wound and a bizarre story that unravels to reveal he's a lying, callous psychopath. 2026-08-16 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. 2026-08-16 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. 2026-08-16 A Russian immigrant's stabbing leads to his wife: beautiful, charming, and lethal; a runaway teen aids her boyfriend in slaughtering grandparents, as manhunts close in, both women's facades crumble, revealing the chilling minds of killers. 2026-08-16 Josh Clark takes what he wants; his family loves and supports him, but he's intent on destroying them; no one sacrifices more for him than his grandmother, yet she's the one who suffers his wrath; now, his mom and brother want him to tell them why. 2026-08-16 When the medical board strikes off popular Arkansas pain doctor Randeep Mann amid allegations about his practice, they also uncover a monster; he stops at nothing to regain his practice, unleashing an explosive plot to regain power. 2026-08-17 Going inside prison walls to interview evil itself as relatives of killers, along with killers themselves, tell their chilling tales; questions these killers have never been asked before result in powerful, unsettling and contentious encounters. 2026-08-17 Pastor Schirmer wields power over his congregants; when one takes their own life, investigators question the accidents that killed this minister's two wives, revealing a wolf in sheep's clothing. 2026-08-17 A Russian immigrant's stabbing leads to his wife: beautiful, charming, and lethal; a runaway teen aids her boyfriend in slaughtering grandparents, as manhunts close in, both women's facades crumble, revealing the chilling minds of killers. 2026-08-17 Going inside prison walls to interview evil itself as relatives of killers, along with killers themselves, tell their chilling tales; questions these killers have never been asked before result in powerful, unsettling and contentious encounters. 2026-08-17 Pastor Schirmer wields power over his congregants; when one takes their own life, investigators question the accidents that killed this minister's two wives, revealing a wolf in sheep's clothing. 2026-08-17 When a priest from Florida goes missing, police focus on a troubled ex-convict whom he helped support; through multiple interrogations, a psychopathic killer reveals details of a twisted vengeance that escalates to a chilling murder. 2026-08-17 A mother who calls 911 to report her 32-year-old son is threatening her turns up dead in her home; he becomes the only suspect, and when he turns himself in, his pragmatic retelling of the slaying isn't just cold-hearted, it's psychopathic. 2026-08-17 After his conviction for the brutal slaying of his wife, a Florida inmate lays claim to another unsolved murder 17 years prior, revealing that he's a manipulative psychopath with a history of violence and an unquenchable thirst for revenge. 2026-08-17 Searchers for a missing woman find her brutally beaten body in a dilapidated house near her home; the case goes cold until a local teen steps forward to reveal that he's the killer. 2026-08-17 A man confesses to accidentally killing his best friend while cleaning his gun; during his interrogation, he stuns police by revealing that he's behind a long trail of bloodshed and is a serial killer who seems to consider himself an angel of mercy. 2026-08-17 When Omaha, Neb., police officers arrest the driver of a stolen van, he shocks detectives by giving an unsolicited confession to a gruesome murder, and it is only the first of many chilling revelations. 2026-08-17 A Russian immigrant's stabbing leads to his wife: beautiful, charming, and lethal; a runaway teen aids her boyfriend in slaughtering grandparents, as manhunts close in, both women's facades crumble, revealing the chilling minds of killers. 2026-08-17 The badly battered body of 15-year-old Annie Kasprzak is found in a river outside Salt Lake City; as Utah detectives unravel a complex web of lies, a local drug dealer and the victim's mysterious boyfriend come under suspicion. 2026-08-17 Investigators have to keep their cards close to their chests as they hunt the killer of a single mother in Georgia, and the suspect list keeps growing. 2026-08-17 The body of 14-year-old Tina Faelz is found on the side of a freeway in Pleasanton, California, with 44 stab wounds to her body; the excessive use of force leads investigators to suspect that the student knew her killer. 2026-08-17 The badly battered body of 15-year-old Annie Kasprzak is found in a river outside Salt Lake City; as Utah detectives unravel a complex web of lies, a local drug dealer and the victim's mysterious boyfriend come under suspicion. 2026-08-17 Investigators have to keep their cards close to their chests as they hunt the killer of a single mother in Georgia, and the suspect list keeps growing. 2026-08-17 The body of 14-year-old Tina Faelz is found on the side of a freeway in Pleasanton, California, with 44 stab wounds to her body; the excessive use of force leads investigators to suspect that the student knew her killer. 2026-08-17 The badly battered body of 15-year-old Annie Kasprzak is found in a river outside Salt Lake City; as Utah detectives unravel a complex web of lies, a local drug dealer and the victim's mysterious boyfriend come under suspicion. 2026-08-17 A trusted principal secretly hypnotizes students, the town sees inspiration until three teens die; families demand answers, ignored warnings, erased tapes and hidden sessions reveal a darker truth behind the man everyone thought they knew. 2026-08-17 A woman weaponizes empathy, faking illnesses and tragedies across state lines; as victims unite, her pattern snaps into focus: an opportunist who doesn't just mimic suffering but steals it, reinventing herself wherever she goes. 2026-08-17 A sudden wave of tics among teenage girls ignites panic, drawing reporters and medical experts into the town; under scrutiny, the girls navigate doctor visits, judgment and cameras as the real cause fades beneath hysteria and competing theories. 2026-08-17 In rural Pennsylvania, an elderly widow's extreme fear of being buried underground leads her to make an unthinkable decision; for years, her small town keeps her secret, but when investigators finally arrive, they uncover more questions than answers. 2026-08-17 Master conman Nicholas Rossi fakes his death to evade justice, adopts new identities and leaves a trail of alleged crimes across continents. 2026-08-17 Therapist Jodi Hildebrandt's crusade against masturbation drives a wedge between couples in crisis; she forms a dark alliance with Mormon mommy vlogger Ruby Franke, but a horrifying 911 call exposes the depths of their bizarre beliefs. 2026-08-17 Investigators find a young woman murdered in a California apartment, throwing a tight-knit theater group into chaos. As they search for answers, suspicion spreads through the cast, leaving friends to question who they can trust. 2026-08-17 After someone kills former NBA star Lorenzen Wright, rumors of unpaid debts and cartel connections spread through Memphis; as speculation grows, Wright's mother pushes for answers and refuses to let the case fade away. 2026-08-18