Investigation Discovery +1 Friday

The death of Randy Scheffield. When his relatives found him dead in bed, they suspected a heart attack, but police soon uncovered a murder conspiracy

Buying goods from home

Buying goods from home

Buying goods from home

Buying goods from home

Veteran investigator Robert Cushing revisits the abduction and murder of a young schoolteacher in a New England town. He is appalled by the depravity of the killer's plan

On Chincoteague Island, a young mother is murdered steps from a vacant summer home. Det. Danny Plott learns she was lured to her death by a mysterious phone call

In Pennsylvania, the body of a computer programmer is found submerged in a bathtub. Leads are scarce until detectives uncover a series of troubling voicemails

A former mayor of an Ohio town turns up dead in his hunting cabin. Detective Ryan Allar explores whether this is political retaliation or something more personal

The murder of Daniel Ott, who had been mistaken for a car thief of the same name - the intended target

The shooting of 20-year-old Dustin Wehde, which occurred in sleepy rural Iowa in December 2001

In 1997, 78-year-old Jean Schwarzkopf was murdered in Florida. The retiree's husband owned a jewellery business - was she murdered for her diamonds?

A mother forced her boyfriend to go to the police about his role in an insurance fraud scheme. However, this good deed soon led to her family's destruction

A brutal murder of a legal secretary left police with few clues to follow. Then, a co-worker's alibi fell apart to reveal a callous conspiracy of greed

When a newly retired schoolteacher vanished, his daughter feared the worst. The mysterious events that followed revealed a world of deception and double identity

When 30-year-old Katrina Smith, a loving wife and step-mother went missing, the search for her revealed that her once perfect life had come apart at the seams

A case from Oklahoma that began when a dog found a human skull, dropping it on a family's porch. Police had to navigate the victim's past to find the reasons for their death

The murder of father, son and fiance Tray Phelps, who was found beaten to death in his own driveway. When his killers were revealed, it shocked his small town

A mother watches darkness take over her son. Still, nothing prepares her for the day that darkness costs her not only her son, but her daughter, too

When a Minnesota woman dies after an arson attack on her home, Agent Fraik races to find the five-year-old girl she was babysitting.

In California, police find an accomplished U.S. Forest Service worker beneath a mound of snow. A multi-state manhunt for a deranged killer ensues.

A case from 1968 in which a woman was found with gunshot wounds. As detectives dug into Cheryl Perveler's past they discovered a world of fast cars, crooked cops and arson

The killing of four members of a farming family on the sprawling Mark farm. Police suspected someone close to the clan was responsible

A mother forced her boyfriend to go to the police about his role in an insurance fraud scheme. However, this good deed soon led to her family's destruction

A brutal murder of a legal secretary left police with few clues to follow. Then, a co-worker's alibi fell apart to reveal a callous conspiracy of greed

A case from Oklahoma that began when a dog found a human skull, dropping it on a family's porch. Police had to navigate the victim's past to find the reasons for their death

The murder of father, son and fiance Tray Phelps, who was found beaten to death in his own driveway. When his killers were revealed, it shocked his small town