Investigation Discovery HD Brett and Mona Wehde live a quiet life in rural Iowa raising their three children; when a new family arrives, relationships are made, but behind closed doors, a wicked plot is hatched. 2026-08-14 Tattoo artist Amber Andrews and snowboarder Brandon Duran have a tumultuous marriage when a shocking secret breaks the surface and reveals a betrayal that leads to murder. 2026-08-14 In 2017, an unimaginable betrayal leads to the death of a woman in the state of Louisiana; the police discover that she has been murdered by someone very close to her. 2026-08-14 Melissa and Rob find love at a birthday BBQ, but when time and tensions build, the once happy relationship comes to a deadly end. 2026-08-14 The Futos are a close-knit family of five who film their lives over many decades; four of them are found brutally murdered, and the slayings uncover a terrible secret. 2026-08-14 As a child, Deon knows her stepfather, Edward, is deeply controlling; he instills fear into the family with his rage fits; after Deon's mother finally leaves him, Edward tries to regain control of the family with a plan to eliminate them all. 2026-08-15 A mother mourns her two children, one in heaven and the other in jail. 2026-08-15 Oskar is a sensitive physics student who created a mathematical formula calculating that he would be alone for the rest of his life. He decides to jump off a bridge when he is saved by a woman who needs his car for a quick getaway. 2026-08-15 A rumor swirls around the border town of Brownsville, Texas, that Kimberly Avila may have been kidnapped or murdered by a member of the cartel when she went missing on May 13, 2017. 2026-08-15 A mother mourns her two children, one in heaven and the other in jail. 2026-08-15 Oskar is a sensitive physics student who created a mathematical formula calculating that he would be alone for the rest of his life. He decides to jump off a bridge when he is saved by a woman who needs his car for a quick getaway. 2026-08-15 A rumor swirls around the border town of Brownsville, Texas, that Kimberly Avila may have been kidnapped or murdered by a member of the cartel when she went missing on May 13, 2017. 2026-08-15 As a child, Deon knows her stepfather, Edward, is deeply controlling; he instills fear into the family with his rage fits; after Deon's mother finally leaves him, Edward tries to regain control of the family with a plan to eliminate them all. 2026-08-15 The story of the DC Sniper and Mildred Muhammad; her testimony reveals it was part of a calculated plan rooted in manipulation, control, and domestic abuse driven by a single, dark obsession. 2026-08-15 After the murder of a promising young cyclist in Austin, Texas, the suspect flees, spurring U.S. Marshals to launch an international manhunt; Jonathan Vigliotti reports. 2026-08-15 When South Carolina authorities find Davis McClendon dead by the road near his wrecked car, they suspect a hit-and-run; an oil trail leads them to a local businessman. 2026-08-15 A manhunt ensues when John Blauvelt vanishes -- along with his girlfriend -- after his 22-year-old estranged wife, Cati, is murdered. 2026-08-15 A vibrant and inspiring group from Denver's creative community spreads messages of love and inclusion, attracting many online followers; soon they become the target of a hateful and violent member of the online manosphere with shocking consequences. 2026-08-15 As 28-year-old Sania battles through a divorce, her passionate and searingly honest TikToks attract tens of thousands of followers; but she soon discovers that members of her community want to silence her, and will stop at nothing to do it. 2026-08-15 Self-styled Instagram sex and fitness guru Ash builds a life in the glitz, glamor, and excess of Las Vegas; but the wild ride ends when he becomes entangled with a lonely Sin City resident who he comes to believe holds a dark energy inside. 2026-08-15 Anime-obsessed teenager Bianca becomes an inspiring mental health advocate online and changes lives; but on forums and social media accounts, she discovers a horrifying and violent underbelly: young men primed to threaten, harm and attack. 2026-08-15 When a body is discovered in a backyard, police have little to go on; the homeowner has recently disappeared, and all that he has left behind are clues posted online; police wonder if they will lead to the identity of the victim -- or the killer. 2026-08-15 A young woman finds herself increasingly isolated from her friends and family by the man she loves; as his efforts to control her intensify, she comes to realize that he will stop at nothing to keep her by his side. 2026-08-15 A young woman is swept off her feet by the man of her dreams, but before they have a chance to meet, a tragic accident sends him to jail; against the odds, they grow even closer, but when she disappears, her family begins to question his story. 2026-08-15 A bitter feud erupts between business partners that ends in brutal murder. 2026-08-15 It's 2009 in Las Vegas and two men come face-to-face over a woman; three years of feuding end in 13 fatal seconds and decades on, neither family can forgive. 2026-08-15 In 2021, in Newport News, Virginia, postal workers Jacquie Shabazz and Tashara Jackson fall out over an alleged affair, and a simmering feud explodes. 2026-08-15 A feud between a man and his stepfather boils over when they begin fighting over their family home until a night of violence tears the family apart. 2026-08-15 An ambitious Harlem couple dreams of a better life for themselves, but stuck in a bitter cycle of poverty, poor health and mistrust, one of them decides to put their dreams to rest forever. 2026-08-16