All signs point to a vicious serial killer when Kenda reopens the investigation into a woman's frozen, lifeless body found in a graveyard.

A night out turns into a tragedy, as Detective Matt Riffle works to uncover the circumstances that led to a father of six being fatally shot outside a nightclub.

In Virginia Beach, a man finds himself in jail over stolen blueberries, and a woman who has spent her life running from the law decides to surrender, in hopes of making amends with her son.

In 2000, Rachel Siani, a 21-year-old college student and part-time stripper, was found dead under a bridge in Burlington, New Jersey. The investigation initially focused on a former cook at the strip club where she worked.

A look at some of the wildest courtroom moments. A murderous wife pleads for sympathy; a virtual DUI hearing goes from joking to screaming; a defendant's angry brother must be removed from the courtroom; and more.

When Pam Shelly, 31, is found in her Cuero, Texas bathroom with a fatal gunshot wound to the head, her death is initially ruled a suicide. Yet a tenacious investigator's instincts and his suspicion of foul play eventually cracks the case wide open.

When beloved matriarch, Sherry Black, 64, is murdered in her rare books store in Salt Lake City, investigators suspect theft as the motive. The case goes cold until her daughter teams with a wily investigator to bring Sherry's killer to justice.

When a Christian ranch hand, Dan Lavigne, 52, is shot dead on his porch in Montana, 2002, deputies find no shortage of suspects. What follows is an 8-year quest for justice that stretches across three states before police finally unmask Dan's killer.

In 1987 Carol Murphy, 28, is found by hikers slain in a wooded area of Lefthand Canyon, CO. Police uncover a turbulent love life and plenty of suspects in this Western enclave. It will take 20 years and a new technology to finally solve her murder.

Each episode tells the story of how an online connection led to murder. Whether it’s the excitement of online dating, the lure of money-making schemes, or the chance to cheat on your partner, every story is different, but everyone has a tragic end.

Each episode tells the story of how an online connection led to murder. Whether it’s the excitement of online dating, the lure of money-making schemes, or the chance to cheat on your partner, every story is different, but everyone has a tragic end.

Celebrity hairdresser Fabio Sementilli seemed to have it all - fame, a loving family, a luxury lifestyle. But when he was found stabbed to death and his sports car stolen, detectives uncovered a chilling murder plot.

Summer Inman is a custodian at an Ohio bank working the night shift. On her way home, she’s tasered and abducted in a back alley by two men. A state-wide search begins for the young mother and leads investigators to uncover an abusive marriage.

In a quaint suburb on the outskirts of Seattle, Washington, Bruce Nickell falls into a coma and later dies, but his wife Stella doesn’t agree with the presumed cause of death.

Nurse Jeanine Hannah is employed to help 68-year-old Margaret Bradley, but instead of providing care, she injects her with a lethal dose of insulin. The investigation reveals a chequered history, including aliases and another suspicious death.

The suicide of a Maryland beauty queen leaves her loved ones in shock. But when her sister turns detective, she finds evidence that suggests Sara has not died by her own hand. Detectives set about proving who is guilty of her murder.

Debbie Griggs had three young kids, and was pregnant with her fourth. But she believed husband Andrew was sleeping with a teenage girl, and had threatened divorce. That’s when she went missing, and it would take cops 20 years to uncover the truth.

Arlene McInnes and Nat Fraser had a whirlwind romance, marrying and having their first child within 18 months of meeting. But Nat soon revealed himself as a womanising, violent bully. When she rebelled against him, he hatched a plot to punish her.

A respected lawyer kills the woman he can’t bear to lose, then goes on the run across two countries.

Rhys Hancock was a respected school head; his wife Helen a much-loved PE teacher. When their marriage failed she found love with Martin Griffiths. But Rhys made the choice that ending his wife’s happiness would be worth the long prison sentence.

When a wife and an “intruder” are found dead in Las Vegas, her husband’s story of self-defence unravels to reveal a serial killer hiding in plain sight.

After his first marriage ended in divorce, Omar Murray saw Alisha Noel as giving him a second chance at love. But she wanted more from life than Omar could give. Eventually, she realised Omar was worth more to her dead than alive.

Heather and Mark Arthur had been married 30 years. But their marriage wasn’t always a happy one: Mark was controlling and jealous, and eventually Heather decided she wanted out. When she confessed to finding new love, Mark’s jealousy boiled over.

In a quaint suburb on the outskirts of Seattle, Washington, Bruce Nickell falls into a coma and later dies, but his wife Stella doesn’t agree with the presumed cause of death.

Kenda thinks he's chasing a promising lead as he investigates a mysterious shooting, but it soon emerges that he's barking up the wrong tree.

Kenda and Gaenzle are stumped when a young man is found dead at the wheel of his taxi but robbery doesn't appear to be the motive.

Celebrity hairdresser Fabio Sementilli seemed to have it all - fame, a loving family, a luxury lifestyle. But when he was found stabbed to death and his sports car stolen, detectives uncovered a chilling murder plot.

Nineteen-year-old Sade Robinson goes on a first date in Milwaukee and does not return. Within 48 hours, her car is found burned in an industrial area. In the following days, human remains are recovered at multiple sites.

In Tulsa, detectives scour the city for a man on the run while trying to uncover the truth behind a woman's mysterious injuries.

Kenda thinks he's chasing a promising lead as he investigates a mysterious shooting, but it soon emerges that he's barking up the wrong tree.

Kenda and Gaenzle are stumped when a young man is found dead at the wheel of his taxi but robbery doesn't appear to be the motive.

In a quaint suburb on the outskirts of Seattle, Washington, Bruce Nickell falls into a coma and later dies, but his wife Stella doesn’t agree with the presumed cause of death.

The suicide of a Maryland beauty queen leaves her loved ones in shock. But when her sister turns detective, she finds evidence that suggests Sara has not died by her own hand. Detectives set about proving who is guilty of her murder.