Seasons & episodes

When an Iowa mother and her newborn son are reported missing, police are in a race against time to rescue the pair and stop a maniacal woman from enacting a dangerous plan.

When a loving father is shot to death in front of his home by a masked gunman on Halloween night, Los Angeles Police must follow the evidence to determine whether this was a case of holiday hijinks gone awry or something far more sinister.

Halloween turns into a real-life horror movie when a single mother is gunned down on her way home from trick-or-treating by a costumed killer in Florida. Detectives uncover an unexpected witness that helps reveal the monster behind the mask.

When two men disappear in the quiet community of Clemmons, NC, rumors swirl about a devil-worshipping couple and their house of horrors. An investigation leads police to discover there may be more than secrets buried in the backyard.

When a beloved woman goes missing in Everett, WA, police find that her apartment was the scene of a violent attack. Unable to find her, investigators are led to a coven of modern-day wiccans and one witness who reveals the horrifying truth.

When two young women are brutally murdered in Phoenix, friends and family wait decades for answers. When advancements in DNA reinvigorate the case, police discover their killer has been hiding in plain sight.

S33 · E1Bryan Miller 2023-10-29 · 43 min＋

When two young women are brutally murdered in Phoenix, friends and family wait decades for answers. When advancements in DNA reinvigorate the case, police discover their killer has been hiding in plain sight.

The unaired pilot that analyzes the investigation into the gruesome murder of an esteemed Southern doctor. An anonymous tip leads police to uncover a pattern of lust, greed and a complex dynamic between twin sisters.

S33 · E3Susan Polk 2023-11-12 · 43 min＋

Updates to an episode with new details and interviews. The son of a wealthy psychologist finds his father murdered and points the finger at his mother. Investigators delve into the marriage, revealing darkness hidden behind a façade.

S33 · E4Lisa Suter 2023-11-19 · 43 min＋

Missouri police are called to the home of a prominent judge’s daughter to find her husband dead on the couch. While the crime scene suggests a break-in, investigators uncover evidence of a scandalous murder plot driven by greed.

S33 · E5Betty Kirk 2023-11-26 · 43 min＋

When a beloved Florida mother is found brutally shot to death and her newborn missing, investigators race against the clock to track down a mysterious visitor whose motives prove sinister.

S33 · E6Joe Campbell 2023-12-03 · 43 min＋

Serenity in the Montana mountains is shattered when a man is shot to death on his neighbor’s land. Detectives learn of an escalating dispute over trail access and reenact the shooting to discover if claims of self-defense match the evidence.

S33 · E7Neal Zumberge 2023-12-10 · 43 min＋

A feud between neighbors in the quiet suburb of New Brighton, Minn., turns deadly when one man’s passion for local wildlife drives his neighbor to snap. Investigators must determine whether the shooter acted out of self-defense or bitter revenge.

S33 · E8Lennie Paul Tracey 2023-12-17 · 43 min＋

When an eight-year feud between neighbors in Santa Clarita, Calif., ends in a violent confrontation that leaves one man dead, detectives investigate if the shooting was a tragic case of mistaken identity or a calculated murder plot.

S33 · E9Kristie Evans 2023-12-31 · 43 min＋

A beloved pastor is fatally shot in his sleep by a mysterious intruder; investigators uncover a scandalous lifestyle and sordid family secrets that sends shock waves through a small Oklahoma community.

S33 · E10Valerie Rider 2024-01-07 · 43 min＋

When a young mother goes missing in rural Ohio, it's a race against time to uncover the truth behind her disappearance; as evidence begins pointing to foul play, investigators fear she may have been the victim of a toxic family dynamic.

S33 · E11Angela Wilty 2024-01-14 · 43 min＋

After a hardworking family man is gunned down in his driveway, a domestic dispute leads investigators to an unlikely culprit – and unravels a history of violence, lies and betrayal.

S33 · E12Sharon Hurt 2024-01-21 · 43 min＋

A look at the mindset of scorned woman Tonya Ford, who killed her police officer husband, David, when she discovered he was leaving her for another woman.

S33 · E13Johnetta Hall 2024-01-28 · 43 min＋

When a collector of racecar memorabilia is found shot in broad daylight in Scott County, Ind., with no eyewitnesses, detectives follow the evidence to reveal the true mastermind behind this twisted murder plot.

S33 · E14Rita Gluzman 2024-02-04 · 43 min＋

When an officer discovers a man dumping bags containing more than 60 body parts in the Passaic River in East Rutherford, New Jersey, investigators work to identify the victim and corroborate the chilling story of a confessed killer.

S33 · E15Kimberly Hancock 2024-02-11 · 43 min＋

A 15-year-old missing persons case is reinstated when an anonymous tipster leads police to unearth a grisly murder. As witnesses come forward, North Carolina investigators must try to piece together the crime and bring the killer to justice.

S33 · E16Jennifer Faith 2024-02-25 · 43 min＋

A hardworking family man is shot to death in front of his wife during a morning walk with their dog. As police determine if the attack was random or targeted, they uncover a web of deceit spanning across state lines.

S33 · E1720 Year Anniversary: Sharee Miller 2024-05-12 · 84 min＋

20 years in the making, this special reexamines the Internet's first murder trial, revealing a twisted seductress with a skill for manipulation. After time in prison, she has a second chance at life and love with a stunning final update in her case.

S33 · E18Theresa Cox 2024-05-19 · 43 min＋

When a young Missouri couple are found shot to death on their front porch, the victims’ past quickly reveals several suspects close to home. Investigators press for a confession from one of the co-conspirators to expose a master manipulator.