Wednesday

The show examines cases of poison and deadly chemistry and shows how forensic experts are solving mysterious deaths today and from the past.

Over a thousand hunting accidents are reported in the United States each year. Fewer than ten percent of them are fatal. But when one hunter’s death seemed suspicious, the FBI was called in to investigate.

A burning body in a dark alley shed light on a cold-blooded killer. His partners in crime would tell the story, if they lived. In the underworld of the drug trade, even a childhood friend can quickly become an enemy.

Teen Susana Morales vanishes on her way home. Months later, her remains and a stolen gun lead police to a shocking suspect—an officer once trusted to protect her neighborhood.

A reign of terror that spans more than eighteen years. A serial rapist who stalks and preys on elderly women living in isolated southern ontario. With the victim count pushing ten, the attacker’s thirst for violence suddenly escalates to murder. Who is this monster that continues to elude colchester police? Only a revolution in forensic science can strike fear into the heart of this predator.

Applebee's waitress Rachel Wade, 19, stabs 18-year-old Sarah Ludemann to death in a vicious teen-girl cat fight over shared bad boy boyfriend Josh Camacho.

Submissive 'good wife' Mary Winkler takes fate into her own hands, before fleeing the scene for a day at the beach with her children.

Bob and Farah are locked in a messy custody battle over their three young children. When one of them ends up dead, the men accused of the murder point the finger at the surviving spouse. But when a judge rules that the gunman's testimony can't be admitted at trial, will the killer escape justice?

The chief of police in Sparta, MI leads an investigation into what happened to his family friend and babysitter, Julia Dawson. Julia is reported missing when she doesn't come from Christmas shopping, and her body is found beneath a snowbank, weeks later. While evidence mounts against one suspect, it would take more than three years before investigators are able to make an arrest.

A young mother-to-be is shot and left for dead. To catch her assailant, Kenda must elicit a death-bed confession from the victim herself. Then… a corpse found floating in Monument Creek leads Kenda to a mysterious encampment on a nearby riverbank.

Spring 1998. In the city of Moncton, New Brunswick police discover the bodies of Joan Hicks and her 11-year-old daughter, Nina Ð both brutally murdered late in the night. That same day, an eyewitness account prompts police to arrest Michael Wayne McGray for the heinous crime. However the real investigation soon uncovers the depths of Michael McGrayÕs twisted mind, revealing a nation-wide killing spree that spanned more than a decade.

In 2005, a fortuneteller and her daughter are brutally murdered in their Westminster, CA home. Ritualistic elements leave investigators baffled until a paper trail leads them to their coldblooded culprit.

A woman ends her relationship with her alcoholic partner, but when he refuses to move on, it ultimately leads to violent consequences.