Investigation Discovery +1 Today

When Laci Peterson went missing, her husband claimed he last saw her before he went fishing - but his mistress exposed his lies. Experts examine his behaviour

Buying goods from home

Buying goods from home

Buying goods from home

Buying goods from home

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

The murder of a teen cheerleader shocks a small suburban town. When there is a similar murder two weeks later, the town suspect a serial killer is at large

In 2008, Pahokee High School's star football player is shot outside a homecoming dance in Belle Glade, Florida. The investigation reveals the ultimate betrayal

When the two high school football coaches mysteriously vanish in 1976, a small Oklahoma town's racial tensions emerge, ending with a shocking twist

When April Barber was murdered at a remote beauty spot, her husband Justin said he tried to stop the killer and even appealed for help on TV. Experts analyse his deception

In 2011, Detective Christopher Lyons picked up a 25-year-old cold case file, hoping to solve a murder that many saw as a tragic miscarriage of justice

How a Florida family was torn apart when a mother went missing. The case stumped detectives, who believed that only the woman's three-year-old son knew the truth

Friends Debra Coffey and Melissa Lewis worked at a Florida law firm. When Melissa's body was found in a canal, Debra was wracked with guilt as a dark secret was revealed

When Pastor Remington is shot dead in broad daylight at his church police launched a manhunt. Across town, the Odom family feared its own missing son was in danger

The Shahanazaris moved from Iran to California for a better life. However, when youngest son, Chris, was killed in a violent home invasion, his brother feared he was to blame

Debbie Smith received the call informing her that her son Matthew had died at college. Police learned it was more than an accident and that his closest could be to blame

The mysterious disappearance of a New York millionaire and a plan to steal an $8 million townhouse unearths an unbelievable story and two con artists

In October 2022, 36-year-old Angie White is found dead at her home in Wales. Alexa recordings from the night of her murder help catch her killer

In 2006, Nick Castree's abusive father Ronald turned up unannounced at his door. Nick feared his father, but had no idea of the secret life he had been living

The death of 79-year-old Lila Warwick, whose grandson Robert Warwick, then aged 17, was guilty of her murder while committing a burglary at her home

In a petty tit-for-tat, two college room-mates channel their inner mean girl, hoping to best the other. However, when things get out of hand, only one girl is left

Teen mum Cheyenne finds acceptance in a new crowd by moving in with two girls and their boyfriends. But after Cheyenne gets her own beau, distrust leads to death

Friends Debra Coffey and Melissa Lewis worked at a Florida law firm. When Melissa's body was found in a canal, Debra was wracked with guilt as a dark secret was revealed

When Pastor Remington is shot dead in broad daylight at his church police launched a manhunt. Across town, the Odom family feared its own missing son was in danger

The mysterious disappearance of a New York millionaire and a plan to steal an $8 million townhouse unearths an unbelievable story and two con artists