TV Schedule for Oxygen (KPTV4) Portland, OR

Dateline: Unforgettable The Life and Death of Princess Diana

Andrea Canning looks back on the royal who has fascinated her since childhood, Princess Diana; she explores Diana's real story, including a look at her troubled marriage, turbulent life, and the investigation into her death.

The Death Investigator With Barbara Butcher Meet the Butcher

A woman is found dead in an elevator, but her murder is just the beginning; as Barbara Butcher retraces the chain of evidence, she uncovers a domino effect of violence that leaves a trail of bodies across the Bronx.

The Death Investigator With Barbara Butcher Suburban Fury

In 2012, a tight-knit Las Vegas neighborhood is shattered by the murder of a mother and daughter in their home; investigators must analyze a crime scene soaked in rage to help stop a killer before they strike again.

Prosecuting Evil With Kelly Siegler The Darkest of Nights

When two girls are heinously murdered, Houston acknowledges they have a gang problem; Kelly Siegler joins the prosecution of an unprecedented five death penalty trials in this shocking case that changed the rights for victims' families.

Prosecuting Evil With Kelly Siegler A Family Divided

When former NFL star Antonio Armstrong and his wife, Dawn, are murdered in their own bed, detectives uncover a stray bullet, threatening note and web of complicated family dynamics that ultimately unravel, revealing a dark betrayal.

Prosecuting Evil With Kelly Siegler Evil at Large

A paroled killer linked to the disappearance of young women forces police into a desperate manhunt; this shocking case unfolds against a backdrop of unfortunate legal and parole decisions that set Kenneth McDuff loose to become a serial killer.

Killer Relationship With Faith Jenkins Family Feud

When 24-year-old Terry Rouse disappears near a southern Georgia swamp, his devastated mother relentlessly pursues a one-woman investigation that runs parallel to law enforcement; what she and the detectives ultimately uncover shocks everyone.

Killer Relationship With Faith Jenkins Killer Obsession

The last precious moments of rising star Maple Batalia are captured on a security camera before she's gunned down at her college campus in British Columbia; a community grieves as a mother's anguished pleas for justice capture national attention.

Killer Relationship With Faith Jenkins Deadly Business

Dino and Clara Pantazes run a successful bail bond business and their 20-year marriage is seemingly perfect; when Clara is gunned down at home, however, detectives wonder if an angry client is to blame or if there is more to their fairy-tale story.

Snapped Denise Frei

The murder of a local café owner leads a small-town police force to uncover a diabolical scheme fueled by scandalous temptation.

Snapped Amy Fisher

A jealous teenager's brash act of violence thrusts a shadowy affair into the national spotlight; the surviving victim, Mary Jo Buttafuoco, sheds light on her side of the scandal that rocked America.

Snapped Angela Ferguson

When the body of a beloved aircraft machinist is found stuffed in the trunk of his own car, investigators follow a trail of deception to a manipulative killer.

Snapped: Killer Couples Raquel Garajau and Joseph Villani

When a missing man's bullet-riddled body is found off the side of a road, police must dig into his complicated past to uncover the truth; the case hits a standstill until information about the victim's car comes to light and reveals a toxic romance.

Snapped: Killer Couples Elsa Segura and Lyndon Wiggins

When a Minneapolis realtor is murdered after an attempt on her boyfriend's life, authorities believe the heinous crimes are connected. A suspicious voicemail on the victim's phone reveals an intricate plot fueled by vengeance.

Snapped April Quick

After a small-town man is found shot to death at a Missouri roadside park, the evidence trail leads detectives further into the man's complicated past where they uncover a wicked plot that no one saw coming.

Snapped Sheila LaBarre

Police follow a lead in a missing persons investigation to a 115-acre farm, unearthing the site of a gruesome crime and a seductive killer that will go down in New Hampshire history.

Snapped Amber Andrews

A loving father agrees to give his ex-wife a chance to reconcile; when his loved ones can't reach him, an unexpected tip is brought to Oklahoma police that uncovers a toxic love triangle and horrific crime scene.

Snapped Teresa Kohnle

When a beloved family man dies in a house fire, his wife and children must grapple with his unexpected loss.

The Killer Among Us Vanishing in the Lab

A shocking murder shatters a tight-knit community; but the killer isn't an outsider-it's one of their own; as suspicion spreads and secrets unravel, everyone is a suspect.

Killer Grannies Granny's Boarding House

A California Granny is thought of as a Mother Teresa to the downtrodden thanks to the boarding house she runs; but when a social worker raises fears for a missing client, investigators find that Granny's carefully tended garden hides horrors.