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The best way to get away with murder is to have someone else do it for you, which is why the most cunning killers never lay a finger on their victims. In these cases love, loyalty, faith, and family become dangerous weapons, and the most vicious criminal isn't the one who pulled the trigger--it's the one who pulled their strings.

Incorporating bodycam footage from the initial crime scene, surveillance video, and interrogation room recordings, homicide investigations unfold through dramatic real video footage providing an up-close perspective on homicide investigations.

A true-crime series that examines the story of sadistic and meticulous killers who plan their victims’ murders for weeks, months or even years. Each stand-alone episode is brought to life through a tapestry of firsthand interviews with investigators and those close to the victim. Over the course of the hour, we’ll follow detectives on a winding investigation.

Host and retired detective Lt. Chris McMullin gives insights on crimes that took place in a region steeped in rich history and vibrant culture that is known for tenacity and grit. Archival footage, exclusive first-person interviews with former and current Philadelphia area detectives, and cinematic recreations provide an insider's view into the heartrending cases Philly's finest diligently worked to solve. The series delves into the twists and turns of the most harrowing murders committed in the city known as America's birthplace.

People Magazine goes beyond the headlines by walking through each year of the 1990s to put a spotlight on the most intriguing and chilling crimes of the decade. Each dramatic and gripping episode reveals the true narrative behind some of the most notorious stories, from Mary Kay Letourneau's scandalous affair with a 14-year-old to the disappearance of JonBenét Ramsey. Revisiting these high-profile cases years later gives people the opportunity to grapple with lingering questions, including what was done right, what could have been done better and what is still left unanswered.

For the first time, key figures from John Lennon's life and death—including friends, doctors, and investigators—share personal memories and reveal what happened on the night of his killing.

When marriages fall apart, divorce can turn ugly - even deadly. From blushing brides turned cold-blooded killers to smitten grooms with shocking dark sides, the criminal psychology behind deadly divorces is examined. Guiding viewers through actual stories of love gone wrong are psychotherapist Stacy Kaiser and forensic psychologist Dr. Brian Russell, who analyze each couple to better understand how the marriage turned from flawed to fatal. .

Scorned: Love Kills is an American documentary television series on Investigation Discovery that premiered on January 21, 2012 and features tales of love gone fatally wrong.

This true-crime series details the fascination with Christina Boyer. Boyer became a household name for her telekinesis as a teenager and the alleged murder of her own infant daughter in Boyer’s early 20s, a crime she maintains she did not commit. The series details the unlikely band of amateur sleuths obsessed with setting her free.

Cellmate Secrets revisits some of the most infamous stories of headline-grabbing criminals. Actress Angie Harmon narrates the series, which reveals new insights and information as former friends, guards, cellmates and lovers give first-hand accounts of their time with the famed felons and defendants.

Each story begins with a murder and an unsuccessful investigation. But with passing time new evidence comes to light, science evolves allowing law enforcement to piece together what happened, with the killer being Finally Caught.

West End Murders is the story of three murdered women: their lives, their deaths and two failed police investigations. Following former Met Police DCI Colin Sutton and his team, this investigation examines the historic cold case of the ‘Bunny Girl’ murders, uncovering a key link between the murders of Eve Stratford, Lynda Farrow and the seemingly unconnected case of murdered schoolgirl Lynne Weedon, revealing the pattern of a potential serial killer gone unnoticed for decades in the process. With this new revelation, can Sutton and his team finally bring justice and close the book on a 40-year-old case once and for all?

In Crime Time, the public prosecutor's office, forensic medicine, police and profilers talk about Hessian criminal cases that they won't soon forget. How do they manage to catch the perpetrators? How do real murderers think?

A re-examination of the brutal murders of four flight attendants in the 70s and 80s. Is the wrong man behind bars? If so - will the victims' families ever get justice? Part of True Crime on Channel 4.

A series of reports chosen by "Dateline" correspondents that answers the question they most often get asked — what their most memorable story is and why.

A compelling, innovative true crime series focused on the role of forensic science in solving some of the most perplexing crimes of our time. Looking at how examination of DNA, teeth, and insects, among other things, can be used to solve crimes.

At the scene of every crime is a story of a time, the place, and its people. This six-part series steps back in time to examine the most gruesome and compelling murder mysteries of the past 200 years, viewed through the lens of the eras and cities in which they took place. Through cinematic reenactments, we follow the determined investigators and complex perpetrators while revealing how each case made its own mark on history.

Whether it's a cheating ex, a double-crossing co-worker, or the best friend who stabbed you in the back, it's human instinct to want to get even. Though most people don't act on this impulse, there are those who are consumed with getting even. For them, what starts as a nagging bitterness evolves into obsession and results in murder. This true crime documentary series profiles those stories of revenge, told through gripping interviews with the family members, community members, and law enforcement who experienced the events firsthand.

Dateline NBC, or simply Dateline, is a weekly American television newsmagazine series. It was previously the network's flagship newsmagazine, but now focuses mainly on true crime stories with only occasional editions that focus on other topics.

Witness the crime busting techniques and forensic science used by the FBI to break the most baffling cases. From crime scene analysis to the most up-to-date laboratories, FBI agents relentlessly comb through mountains of evidence to narrow their search, ultimately prevailing over the perpetrators and bringing them to justice.