Investigation Discovery HD (Pacific)

A young sheriff's deputy is posted to guard the scene of a charred cabin on the slopes of Pikes Peak overnight, then he's found dead in his patrol car the next morning, and his fellow lawmen must set aside their grief to hunt down his killer.

Beloved teacher Barbara Lewis is poisoned in her classroom; as doctors fight to save her life, Lt. Joe Kenda and his team delve into her personal affairs looking for clues, but the biggest revelation comes from the poison itself.

When a retired military man runs over a pedestrian, it's up to Lt. Joe Kenda to determine if the accident was the result of bad brakes or bad intent; a shooting in a dive bar leads to a quick arrest, but Kenda can't shake feelings of unease.

A young sheriff's deputy is posted to guard the scene of a charred cabin on the slopes of Pikes Peak overnight, then he's found dead in his patrol car the next morning, and his fellow lawmen must set aside their grief to hunt down his killer.

Beloved teacher Barbara Lewis is poisoned in her classroom; as doctors fight to save her life, Lt. Joe Kenda and his team delve into her personal affairs looking for clues, but the biggest revelation comes from the poison itself.

When a retired military man runs over a pedestrian, it's up to Lt. Joe Kenda to determine if the accident was the result of bad brakes or bad intent; a shooting in a dive bar leads to a quick arrest, but Kenda can't shake feelings of unease.

When a crazed gunman terrorizes his neighborhood, officers put themselves in the line of fire to restore order; a man discovers his elderly father has been stabbed in the back, and the knife itself turns out to be Lt. Joe Kenda's biggest clue.

A star athlete is gunned down just weeks before starting college, leaving his family heartbroken and detectives stumped; Lt. Joe Kenda pries into the victim's personal life and learns more about his last night on Earth.

After two teenagers discover a lifeless body in the street, Lt. Joe Kenda must determine whether the killer was a jealous lover or an unhinged individual; then, Kenda turns to a forensic expert to see if a young mother hanged herself.

When a 15-year-old girl vanishes from her front porch, police must uncover when she was last seen, where she might have been going and who would have wanted her dead.

After a young girl disappears on her way home from school, police find her blue raincoat 30 miles away, which marks the start of a heartbreaking homicide investigation.

A beautiful young mother vanishes just hours before the deadliest hurricane in Texas history; the investigation forces her loved ones to weather a storm and then survive a tempest.

Religious leader Gene Spriggs creates a movement in Tennessee with teenagers and disenchanted hippies called the Twelve Tribes; the Tribes become a cult with accusations of child abuse, forced labor and a devotion to what they claim is God's will.

A killer shoots a young woman dead in her boyfriend's Orlando, Fla., apartment; hours later, he turns up in a hospital bed 500 miles away with a gunshot wound and a bizarre story that unravels to reveal he's a lying, callous psychopath.

A New Hampshire town reels after police arrest four teenagers for robbing and murdering a 42-year-old mother and maiming her 11-year-old daughter; detectives uncover two suspects with the characteristics of sadistic psychopaths.

When a beloved elderly couple disappears on a Sunday afternoon, one person knows their battered bodies lie dead at the bottom of a well; that man is the couple's son, who lives off his parents' charity yet takes pleasure in murdering them.

A crash on a North Dakota highway leaves one passenger dead but the driver unscathed; when investigators see that the victim has stab wounds, they know there was foul play; detectives interrogate the driver.

A man finds his girlfriend and her mother murdered in their beds at night; he calls 911 for help, but police discover his urge to seek revenge.

When Omaha, Neb., police officers arrest the driver of a stolen van, he shocks detectives by giving an unsolicited confession to a gruesome murder, and it is only the first of many chilling revelations.

Cathy Mills is only a teenager when her fairy-tale marriage to Robert Walden turns into a nightmare; still, it is not until she sees a police sketch of her husband that she realizes his true identity.

After finding her name on a bullet, a woman fears her son has lethal plans.

Jon Eason hopes every day that someone will murder his son Dylan in prison; Dylan Eason's life sentence without parole doesn't appease his father, who admits wishing for his own son's death is horrible but feels Dylan deserves it for his 2016 crimes.

Christian Fuhr receives a life sentence, and his girlfriend, Ammie Turos, believes he is innocent; when she discovers he's guilty, her conviction is replaced by uncertainty, and she wonders if her life had been in danger the entire time.

When Eric Nance asks his sister, Belinda, to find and destroy a murder weapon, he expects her to protect him; when Belinda finds it, she is torn between family loyalty and doing what she knows to be right.

A woman is flattered by her boyfriend's obsession, until he turns violent.

A recently divorced woman meets a kind, caring, and nurturing father. Despite her reservations against getting into a new relationship, she falls in love. However, she doesn't see what everyone else around her sees - that he is a killer.

A dad learns his son is behind three murders across Oregon and California; confronted with a truth he never imagined, Ken makes the choice to call authorities and turn in his own son, a decision that shatters their relationship forever.