Most killers know their victims but recently there has been an alarming rise in 'stranger murders'. This is the shocking stories of people who were...

1972: 7-year-old Steven Stayner vanishes from Merced, California. For years, his family searches for him, only to find they’ve been looking for...

Victims' rights activist John Walsh and his son, Callahan, showcase time-sensitive, unsolved cases in desperate need of attention, mobilizing the...

Dogged investigator Allegra Dill returns to her border-town Texas home after her sister is murdered. What begins as a search for a killer turns into...

When an officer with the Department of Homeland Security is murdered in broad daylight, LAPD detective Mark Meachum is recruited to a secret task...

The notorious Cecil Hotel grows in infamy when guest Elisa Lam vanishes. A dive into crime's darkest places.

Dateline NBC, or simply Dateline, is a weekly American television newsmagazine series. It was previously the network's flagship newsmagazine, but now...

Examining murder cases in which unearthing a victim's body leads to new breakthroughs and unexpected plot-twists.

Professor David Wilson explores Scottish crimes.

This is a series about true crimes that happened in Catalonia. Carles Porta presents the cases from the Catalunya Ràdio studio with a brief...

The First 48 follows detectives from around the country during these first critical hours as they race against time to find the suspect. Gritty and...

A tech innovator creates a cutting-edge crowd-sourcing hub to solve his own daughter's murder, as well as revolutionizing crime solving in San...

Monsters can be found lurking behind any innocent smile and on any street corner in America. Never-before-seen-video footage stares straight into the...

The fascinating cases of every day, seemingly average moms, wives and girlfriends accused of murder. Did they really do it? And if so, why?

Every second of every day, millions of Americans are caught on CCTV. Living in a surveillance society means everyday actions are caught on camera,...

Dateline NBC, or simply Dateline, is a weekly American television newsmagazine series. It was previously the network's flagship newsmagazine, but now...

Uncover the heart-wrenching true stories behind crimes that transcended headlines and became part of popular culture. Exclusive first hand interviews...

Real crimes, disease outbreaks and accidents around the world are solved by experts using scientific laboratory analysis which helps them find...

There are over 100,000 cold cases in America, and only about 1% are ever solved. With recent advancements in technology and the methods used to solve...

The mysterious disappearance of a Scottish fishing trawler and a death on-board the submarine HMS Vigil bring the police into conflict with the Navy...

When a dating site for people seeking adulterous affairs is hacked, millions of users' intimate data is exposed, wrecking marriages and destroying...

A detective team apply new techniques to old crimes as they solve cold cases.