A shocking murder. No viable suspects. No solid leads. The baffling homicides in If I Should Die can only be solved with help from the victims themselves, speaking from beyond the grave through their diaries and guiding investigators to their killers.

THE CASE THAT HAUNTS ME takes a cinematic dive into 8 evocative true crime stories told directly from the detectives who led each case.

Pat Postiglione was a Nashville homicide detective...with a photographic memory. He investigated hundreds of murders he'll never forget. Pat's memories are often haunting...but also served as an amazing crime-fighting tool.

In 1993, 16-year-old Daniel Villegas confessed to killing two teenagers in El Paso, Texas. He was sentenced to life in prison. But what if it was all a lie? What if Daniel was forced to confess to a shooting he knew nothing about?

The Interrogator recounts some of the most hypnotic cases from the files of Houston Homicide Detective Fil Waters who uses his charm, intellect, and down-home Texas style to get his prime suspect to lower his guard and reveal the truth.

Last Chance Lawyer follows the extraordinary world of Howard Greenberg, one of New York's most infamous, outlandish and feared criminal defense attorneys. For Howard "winning isn't everything, it's the only thing" and to him life is one long battle.

Solving a murder is like putting together a giant jigsaw puzzle. Sometimes, the pieces snap into place with ease and sometimes, they don't fit. In Dead Reckoning, the police must meticulously reconstruct what happened to bring justice for the victim.

A brutal attack seems isolated, but investigators soon discover it's only the tip of an iceberg. Acts of revenge, serial killings and twisted webs of deceit leave communities in fear as revelations stack up to reveal these real-life devils in disguise.

Chaos in Court is a show that goes beyond and behind clips of dramatic, unexpected and cathartic courtroom moments. The show brings the backstories of the crimes and legal proceedings to the forefront with insightful and of-the-moment analysis from a diverse blue-chip panel of experts including judges, defense attorneys, prosecutors, and criminal psychologists. We also feature first-person interviews with defendants, family members and other people who were there - witnessing the action to help bring dramatic courtroom moments to life through context, nuance, and the emotional realities of what happens when the ultimate stakes are on trial.

Lurking behind every murder is the truth. What if those involved the case disagree on what the truth is and what happened? This original series interviews people with conflicting perspectives on a real murder case to reveal the true Killer in Question.

Suspicion is a contagion. What starts as a tiny spark of doubt focused on one individual can metastasize and cast a shadow on everything you, your community, and ultimately law enforcement thought to be true.

Unusual Suspects is a documentary series that showcases some of the most notable and challenging investigations in contemporary law enforcement. Each one-hour episode will profile completed cases that were anything but cut and dry.

A retired homicide detective and criminal defense attorney re-examine controversial murder cases to help the desperate families of those convicted decide if it's time to appeal... or accept the guilty verdict once and for all.

Homicide investigations unfold through dramatic real footage in this groundbreaking series. The series provides an up-close perspective of the case, including footage from bodycam at the crime scene, surveillance video, and interrogation room video.

40 years after the capture of 'Killer Clown' John Wayne Gacy, Cook County cold case Detective Jason Moran reopens the case of one of America's most notorious serial killers to finally identify the EIGHT victims who have gone without a name for decades.

Lies, betrayal, and murder what happened to Caylee Anthony? This 3-part special looks inside one of the most controversial murder cases in American history. Explore the captivating investigation with interviews from the family at the center of it all.