Investigation Discovery

Everyone is hiding something. It may be a harmless secret or it might be something far more serious. In this spellbinding series, hear stories of ...

Joe Kenda trades in his own case files to bring viewers astounding investigations from across the country, with each episode featuring a ...

Lurking behind every murder is the truth. But what if the people involved in the case disagree on what the truth is and what really happened? We ...

Evil casts a shadow. That shadow spreads outward for years, even decades, after a crime. It consumes everyone in its path, pulling them into ...

Gripping clips of kidnappings, break-ins, car chases, violent road rage incidents and other crimes rack up millions of views. But crimes gone ...

This harrowing half-hour archive series revisits some of the most brutal killers in modern history, reviewing news footage and the words of the ...

A look at a number of murder cases in small, insular communities that went cold before witnesses come forward years later.

When an attack happens, investigators must first consider motive. All too often, the true identity of a killer is masked by a twisted web of ...

All families have secrets, but not like this; behind the closed curtains of suburbia, not all is as it seems; people connected to these families ...

In the three-hour special, investigative journalist Diane Dimond explores whether the billionaire’s death was really a suicide or part of a far ...

In 1993, three teenagers were believed to be responsible for the brutal murder of three eight-year-old boys in West Memphis, Arkansas. Experts ...

The key to solving the toughest homicides lies somewhere in the final hours of a victim’s life. In each one-hour episode, determined ...

Forensic experts and investigators piece together strange clues and microscopic evidence to solve the most puzzling criminal cases… proving ...

Solving murders inside the Amish community is unlike solving any other kind of criminal case. These closed communities are pious, principled and ...

Incorporating bodycam footage from the initial crime scene, surveillance video, and interrogation room recordings, homicide investigations unfold ...

Viewers are taken deep into the world of maritime murders. Despite its promise of beauty and tranquility, the sea is a lawless world where ...

Disturbing cases featuring culprits who hide in plain sight, giving interviews, posting on social media and showing their faces while having ...

Each episode re-examines a single crime case where unanswered questions still remain. Through original interviews those involved, the evidence is ...

A chronicle of the twisted lives of some of the most frightening, diabolical characters in recent history. Each two-hour episode traces the ...

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

Using the urgency and intimacy of local news footage, the stories of murder investigations that turned small towns and communities upside down ...

Horrifying memories can play back in an endless loop for people who have lost a loved one to murder; these painful recollections may also contain ...

Explore high-profile murder cases from the perspective of the medical examiner, as they work alongside homicide detectives to bring justice to ...

Weaving harrowing narratives of quiet Middle American towns torn apart by provocative murders. Each town’s tale is given life by the ...

Hidden amongst the rolling mountains and deep forests of the pacific northwest sits a breeding ground for one of the deadliest terrains in the ...

The real-life stories of how homicides are solved on the street and won in the courtroom. Host Anna-Sigga Nicolazzi, a decorated Brooklyn ...

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

A string of strange tragedies and murders bedevils the picturesque town of Dryden, N.Y., for 10 years, beginning with the cold-blooded execution ...

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

Two investigators re-examine controversial murder cases to help the desperate families of those convicted decide if it’s time to ...