Investigation Discovery HD (Pacific)

When single mother Linda Damm goes missing in Lafayette, Colo., police get an anonymous tip telling them where to find her body and who her unexpected killer is.

In a quiet town, a well-known resident disappears, shaking the close-knit community. As the search intensifies, silence and fear cloud the truth while investigators pursue unsettling clues and an unlikely suspect emerges under growing scrutiny.

When Michael's body is found on a local golf course, a dark truth emerges.

In the Atlanta suburb of Buford, George and Tia Young raise their three sons; when his childhood friend Tim Lee moves to town, George offers to let him stay with the family; a sinister seduction occurs, leading to a cold-blooded murder.

Naomi Huyard never strays far from home, so her disappearance rocks her tight-knit community to its core; when detectives make an unspeakable discovery, they soon realize there's more to the story than meets the eye.

Police don't know what to make of a man's confession after he tells them he murdered his long-dead wife.

When Kathy Horn disappears, some believe she's following the Grateful Dead; others think she was sacrificed during a Wicca initiation; her mom wonders if she's run off with an older boyfriend.

After a night out in a downtown Denver nightclub, Kenia Monge wanders the streets without a purse or phone; her journey leads to encounters with several men --some good, and one who drives a creepy white van.

Meredith Emerson decides to celebrate the new year by hiking on Georgia's Blood Mountain with her dog, Ella, but when Meredith goes missing and Ella is found 60 miles away, an all-out search begins.

When Tim Jones Jr. murdered his five children, his father, Tim Sr., was left to face the horrific reality of the son he raised and an evil he never believed possible.

A single mother overcoming addiction struggles to raise her son and daughter; despite what appears to be a loving family and a sibling bond she could only hope for, she never could have foreseen the true monster that lies within her 13-year-old son.

A father faces deterioration in his relationship with his troubled son, which has serious implications.

A mother mourns her two children, one in heaven and the other in jail.

A concerned mother reports her 24-year-old son missing, as he fell under the spell of a 47-year-old widowed woman; detectives soon realize she's a sexual psychopath who has claimed the lives of more than one admirer.

In rural Missouri, police receive a haunting call from a 50-year-old man claiming he shot three people inside his home. Detectives uncover that this impulsive massacre has a motive and that the killer is a psychopath obsessed with control.

Operators receive a call from a teenager claiming he stabbed his parents to death; unsure if the call is a Halloween prank, police race to the scene and discover it is no hoax and that the caller is a psychopath.

Hikers in Portland discover the badly decomposed body of a raped and strangled young girl; A month later, another woman turns up brutally murdered in same fashion; the prime suspect is a homeless drifter harboring dark sexual fantasies.

A mother awakes to find her two sons with their throats cut; their aunt's boyfriend confesses to his mother, and she wears a wire to capture her son; as he admits his guilt, it's clear how a psychopathic rage led to violence.

When a beloved grandmother is found stabbed to death in her home, Joe Kenda must turn to a grief-stricken community for help; after 12 years of searching, Kenda finally uncovers the fiendish plot to exploit the helpless victim.

A young man is found dead behind the wheel of his taxi; since robbery seems like an unlikely motive, Kenda and Gaenzle wonder if it was personal.

Hikers stumble across the brutalized corpse of amateur boxer Johnnie Wilson, hidden beneath a pile of branches; plagued by false starts and blind alleys, the case finally gains traction when investigators get their hands dirty.

The naked body of a vibrant young mother is found frozen solid in a deserted cemetery; after the case goes cold, Lt. Joe Kenda reopens the investigation and recognizes the sinister hallmark of a serial killer.

When a beloved former athlete turns up dead in Osmun Lake, investigators uncover secrets, shifting alibis, and jealousy. Who wanted him gone - and why did his life end in the water?

In Anchorage, 1983, a sadistic client tortures a young sex worker, then tries to fly her to a remote location; she escapes, and her harrowing story helps police discover that this man has been hunting young women like big game across Alaska for years.