Investigation Discovery Friday

Buying goods from home

Buying goods from home

Buying goods from home

Buying goods from home

Detective Mike Huff narrows his focus to a young man who was Dena Dean's boyfriend in 1998, and the last people she had contact with the day of her disappearance

A look at the key errors made by murderers that led to their arrest, focusing this time on Paul Hutchinson, who abducted, raped and strangled Colette Aram in 1983

After killing his first wife for a life insurance pay-out, and getting away with it, Malcolm Webster continued to con women all over the world before he was caught

How love and tradition collided when a young woman fell for a handsome stranger. She knew she had to keep her relationship hidden from her orthodox father and protective brother

How when two female nursing assistants in a devout community in Pennsylvania fell in love, tragedy struck when the burden of reconciling sexuality and faith became too much to bear

A jury convicted 15-year-old Evaristo Salas for an apparent gang-related hit that left one man dead. However, his sisters believe they can prove Evaristo is innocent

In 2009, a Pennsylvania road rage incident ends with one man dead. Chris Anderson and Fatima Silva examine the case, determining whether it was murder or self-defence

When a popular teenage dancer suddenly disappears one day after practice, friends reveal to police that a man stalked her just days before her disappearance

When Vegas showgirl Debbie Flores Narvaez goes missing, investigators wonder if a jealous rival is responsible

The case of Diane Fortenberry, who was killed in May 2011 after returning to her family's home in Osakis during her lunch break and catching a man in the middle of a burglary

In Montrose, Colorado, a woman's body was discovered in the quarry that she owned. After three years, police were still investigating the brutal murder

How a family disagreement over the most appropriate way of parenting a child escalated into a feud and on towards tragedy

A shotgun wedding that led naval officers John and Rebecca into a troubled marriage. Years later, a fierce custody battle pushed both sides in a deadly battle

After the shooting of Sharon Causse in an apparent home invasion, detectives question who committed the crime: her handyman or her husband, Thomas Randolph

In the lead-up to his trial, the families of Thomas Randolph’s four deceased wives and his two surviving wives discuss his dark past

The infamous Thomas Randolph stands trial for the murder of his wife. However, a surprise ruling from the Nevada Supreme Court threatens the case

After she's fired from the police department, 19-year-old Laurie Bembenek becomes a Playboy Bunny. But soon, she's painted as a femme fatale and convicted of murder

In 1968, actress Victoria Vetri became Playmate of the Year. But, when Sharon Tate is murdered by Charles Manson, Victoria is haunted by the crime