Who was Jack the Ripper?
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Assignment Discovery: Jack the Ripper
In 1888, a serial killer named Jack the Ripper was on the loose in London. He brutally murdered 5 women; however, his identity was never discovered. Learn more about Jack the Ripper on Discovery Channel's "Assignment Discovery."
City of Demons: Demonic Donald Bashor
Before his execution in 1957, he targeted the homes of sleeping ladies, brutally murdering the women who wakes. James Ellroy gives the details of Donald Keith Bashor, "The Sleeping Lady" murderer.
City of Demons: The Lonely Hearts Killer
James Ellroy shares the details of American serial killer, Harvey Glatman, "The Lonely Hearts Killer". A man responsible for the brutal murders of three to four women.
Crimes of the Century: A Bizarre Case
Drugs, hippies and a killer messiah. In this Investigation Discovery video, prosecutor Vincent Bugliosi explains why the Manson case was so bizarre.
Crimes of the Century: A Bizarre Trial
In this Investigation Discovery clip, prosecutor Vincent Bugliosi explains why the Manson trial was almost as bizarre as the murders.
Crimes of the Century: Bugliosi on Manson
Famed Manson prosecutor Vincent Bugliosi discusses the Manson murder trial in this Investigation Discovery clip.
Crimes of the Century: Bugliosi's Book on JFK
Vincent Bugliosi, famed author and Manson prosecutor, talks about his book "Reclaiming History: The Assassination of John F. Kennedy" in this Investigation Discovery video.
Crimes of the Century: Bugliosi's Case Against Manson
In this Investigation Discovery video, Manson prosecutor Vincent Bugliosi explains how he approached and prepared for the Manson murder trial.
Crimes of the Century: Charles Manson's Personality
In this Investigation Discovery clip, Vincent Bugliosi describes the complex, disturbing personality of Charles Manson.
Crimes of the Century: Manson's Followers
In this Investigation Discovery clip, Vincent Bugliosi talks about the people who became Charles Manson's followers and why they were drawn to him.
Crimes of the Century: Manson's Influence
In this Investigation Discovery video, Vincent Bugliosi explains how Charles Manson held absolute sway over his followers.
Crimes of the Century: Manson's Mental State
Nobody knows Charles Manson better than the prosecutor who put him away. In this Investigation Discovery video, find out what Vincent Bugliosi has to say about Manson's sanity.
Crimes of the Century: Series Introduction
This Investigation Discovery video introduces the "Crimes of the Century" series. Veteran prosecutor Vincent Bugliosi explores the fascination that people have with murder and explains his connection to the three famous cases featured in the series.
Crimes of the Century: Terror during the Manson Trial
Los Angeles was gripped with terror as the Manson trial unfolded, as Vincent Bugliosi explains in this Investigation Discovery video.
Crimes of the Century: The Grisly Manson Murders
Shots in the night, blood on the walls, cries for mercy. Decades later, the sheer depravity of the Manson murders still has the power to horrify. Learn more about the Manson murders in this Investigation Discovery clip.
Crimes of the Century: Vincent Bugliosi's Background
Nothing in crack prosecutor Vincent Bugliosi's background prepared him for the utter depravity of the Manson murders. Get his take on the grisly case in this Investigation Discovery video.
Criminal Pursuit: The Mind Of Serial Killers
Most people that commit murder only murder once. However, there are some individuals who are motivated to kill. Get a closer look into the mind of a serial killer.
Critical Incident: A Killer Returns
Just when the residents of Weimer, Texas begins to believe they are safe, the dangerous Railroad Killer returns to claim the life of another victim. Learn more about serial killers in this video.
Dark Minds: Deadly Psychopath Collects Victims
From 1971-73, three little girls from Rochester, NY were kidnapped, violated, and murdered. It will take "13" to uncover how an individual could murder young children so viciously.
Dark Minds: Elderly Murdered for Money
Between 1996-1998, five senior citizens from Columbus, MS were brutally killed in their homes. Fear of being targeted next prompts the elderly to purchase guns to defend themselves.
Dark Minds: Is He a Serial Killer?
Since 2003, five woman have been abducted from Worcester, MA; their bodies found in wooded areas out of town. The families of the victim's believe that they know the identity of The Woodsman
Dark Minds: Louisiana Town In Fear of Serial Killer
Since 2005, the Jefferson Davis Parish in Louisiana has been terrorized by a serial killer. Until he is caught, the town may always live in fear.
Dark Minds: My Father, The Serial Killer
For 10 years a killer haunted the Vemont-New Hampshire borders, brutally stabbing seven women. One victim survived her attack and must now come face-to-face with the son of her potential attacker. Was his father a serial killer?
Dark Minds: Serial Killer Poses Children's Bodies
In the late 1970's, four children were abducted and murdered from the Detroit suburbs, an their bodies left by the roadside. However, no one was prepared to discover what the killer did to the children following their deaths.
Dark Minds: Who Is Serial Killer 13
After working with John Wayne Gacy to solve cases, John Kelly was looking for a long-term collaborator and convicted serial killer, "13" has the answers.
Dark Minds: Why Strangulation?
In November 2006, four street girls were found murdered in a ditch just outside of Atlantic City. In order to understand The Eastbound Strangler, the team will need to call "13" to get inside the mind of a serial killer.
Deadly Women: An Oversexed Lover
Wealthy men beware. Bed-hopping Sharon believes herself to be the "Belle of the Ball" and is willing to kill for any man's riches.
Deadly Women: Angels of Death
Medicine can do a lot of good, but in the hands of a deadly woman, bad medicine can be devastating. Enter the mind of the female serial killer in this clip from Investigation Discovery's "Deadly Women" series.
Deadly Women: Bad Granny
To many Caroline appeared to be a sweet little old lady. Little did they know that she was leaving them poisoned and gained excitement from watching them die.
Deadly Women: Black Widows
Black Widows murder quietly and quickly -- and in most cases get away with it for years, until they strike again and a gruesome pattern emerges. Enter the mind of the female serial killer in this clip from Investigation Discovery's "Deadly Women" series.
Deadly Women: Couples Killing Spree
In 1959, Charlie Starkweather and Caril Fugate go on a multi-state crime spree that leaves 11 dead. But that isn't even the worst part of the story...
Deadly Women: Failed Shot
After living in ten years of hell with her controlling preacher husband, one day Mary decides to get her husband's attention by using a shotgun.
Deadly Women: Female Sociopaths
Female sociopaths are unable to feel love and choose to do wrong. Find out why this makes them the most deadly women of all in this Investigation Discovery video.
Deadly Women: How Women Kill
This Investigation Discovery video takes a closer look at how female killers choose their victims and execute their crimes.
Deadly Women: Marrying Evil
Married to a man she despised, Rebecca had a plan to murder her husband for half his money. This is gold-digging at its finest.
Deadly Women: Money and Murder
Barbara Stager had a compulsion to spend money on lavish presents for herself. Unfortunately, she also had a compulsion to murder her husbands while they slept.
Deadly Women: Murder of Convenience
After her 26-year marriage ended, Tullie Gburek appeared to become an overnight serial killer and soon became the deadliest woman in Chicago history.
Deadly Women: Predators
Enter the mind of the female serial killer in this clip from Investigation Discovery's "Deadly Women" series.
Deadly Women: The Devil's Gift to Men
This cougar uses her feminine wiles to get the attention of young men, breaks them down and leaves their remains.
Deadly Women: Twisted Minds
In the cases of several deadly women, their psychological disorders lead to the death of others. Learn more about the connection between female crime and mental disorders in this Investigation Discovery video.
Deranged: Angelo Buono's Idols
Angelo Buono, the Hillside Strangler, was influenced by a serial rapist -- a man he considered his idol. Learn more about Angelo Buono's deadly muse in this video from "Deranged" on Investigation Discovery.
Deranged: Close Call in Miami
In the midst of their investigation, the FBI and police discover that Andrew Cunanan was closer to the city of Miami than they thought. Check out this video from "Deranged" on Investigation Discovery to follow the case.
Deranged: Cracking the Manson Case
Discover how the Manson murder cases were cracked in this video from "Deranged" on Investigation Discovery.
Deranged: David Berkowitz and Fear in NYC
In this archival video footage, New Yorkers discuss how they feel as the one year anniversary of Son of Sam's first killing approaches. Learn more in in this video from "Deranged" on Investigation Discovery.
Deranged: Green River Killer's Hatred of Women
Detectives learn about Gary Ridgway's background during their investigation. In this video from "Deranged" on Investigation Discovery, discover how the Green River Killer's hatred of women fueled his crimes.
Deranged: Henry Lee Lucas' Surprising Confession
Police believe that they have finally caught their man when suspected murderer Henry Lee Lucas makes a shocking confession. Discover why his confession shocked the nation in this video from "Deranged" on Investigation Discovery.
Deranged: Kenneth Bianchi and the Alphabet Murders
In this video from "Deranged" on Investigation Discovery, experts discuss how investigators tried to determine whether or not Kenneth Bianchi was guilty of the Hillside Strangler murders, and possibly others.
Deranged: Life after Cunanan
After news of Andrew Cunanan's suicide, life goes on for the survivors and family of the victims. Learn more about the aftermath of the Cunanan murders in this video from "Deranged" on Investigation Discovery.
Deranged: Lucas and a Lack of Evidence
Henry Lee Lucas is placed behind bars, but there is a lack of physical evidence. In this video from "Deranged" on Investigation Discovery, detectives try to find evidence to back up Lucas' shocking claims.
Deranged: Nightstalker Lessons
After closing the Nightstalker case and putting the killer behind bars, detectives reflect on the lessons learned from Ramirez' murderous rampage. Learn more in this video from "Deranged" on Investigation Discovery.
Deranged: Possible Sniper Attack
Tension is building as the police receive multiple calls that people have been murdered. Could it be a sniper? Find out in this video from "Deranged" on Investigation Discovery.
Deranged: Son of Sam Ballistics
In March 1977, New York police were investigating five shootings with no apparent motives. Check out this video from "Deranged" on Investigation Discovery to follow the investigation and learn about the mounting evidence.
Deranged: Son of Sam In the Courtroom
David Berkowitz terrorized victims' families while he was on trial for murder. Watch this video from "Deranged" on Investigation Discovery to learn more about Son of Sam's outrageous courtroom antics.
Deranged: Ted Bundy and Mounting Evidence
In this video from "Deranged" on Investigation Discovery, the evidence continues to pile up against the charming individual named Ted Bundy. Is he truly a serial murderer or just a victim of circumstance?
Deranged: Ted Bundy In His Own Words
In this video from "Deranged" on Investigation Discovery, convicted serial killer Ted Bundy explains his emotions and proclaims his innocence.
Deranged: The Hillside Strangler Duo
In this video from "Deranged" on Investigation Discovery, follow the progression of the Hillside Strangler case as the murders of young women continue.
Deranged: The Nightstalker
In the summer of 1985, the city of San Francisco gets its first experience with the Nightstalker. Learn more in this video from "Deranged" on Investigation Discovery.
Deranged: The Nightstalker's Spree Begins
After spotting his victim driving on the road, the Nightstalker chooses his victim. Check out this video from "Deranged" on Investigation Discovery to see how the Nightstalker's deranged killing spree unfolded.
Deranged: The Tate Murders
After word of the Tate murders spreads, fear runs rampant in Los Angeles and the rest of the country. Learn more in this video from "Deranged" on Investigation Discovery.
Deranged: Whitman's Lighter Side
Raised in a home filled with violence, Charles Whitman tries hard to become a person his father can accept. Learn more in this video from "Deranged" on Investigation Discovery.
Deranged: Whitman's Surprise Assault
Charles Whitman's assault on the University of Texas at Austin came without warning, and soon strangers found themselves under fire. Learn more in this video from "Deranged" on Investigation Discovery.
Escaped: 43 Hours of Torture
In the early morning hours of July 29, 1995, 13-year-old Thad Phillips is kidnapped. Watch this video from Investigation Discovery's "Escaped."
Escaped: Cellar of Terror
Josefina Rivera has been held captive in a killer's cellar for months. Watch this video from Investigation Discovery's "Escaped."
Escaped: Sex Slave in the Heartland
After eight months of torture, 19-year-old Katya begins to plot her escape. Watch this video from Investigation Discovery's "Escaped."
Escaped: The Sniper's Wife
Mildred Muhammad restarts her life outside Washington, D.C., only to learn her husband is the D.C. Sniper, and he plans to kill her. Watch this video from Investigation Discovery's "Escaped."
Extreme Forensics: Louisiana Serial Murders One
In Louisiana, a woman is murdered and investigators soon find that the circumstances surrounding her death resemble that of a cold case.
Extreme Forensics: Louisiana Serial Murders Three
After a thorough investigation it seems that a suspect in a Louisiana woman's murder case may have been found. Can forensic investigators help close the case?
Extreme Forensics: Louisiana Serial Murders Two
Was the mysterious death of a Louisiana resident the work of a serial killer? Investigators race to find clues.
FBI Critical Incident: Convict the RR Killer
Feeling the pressure, Resendez takes the steps towards turning himself into the police. However, the work is far from over for investigators. Learn more about convicting the Railroad Killer in this clip from "FBI: Critical Incident."
FBI Critical Incident: Crime in Puerto Rico
Crime seems to be on the rise in San Juan, Puerto Rico and no one is safe. The police must work hard in order to gain control. Learn about this increasing problem in this clip from "FBI: Critical Incident."
FBI Critical Incident: Find the RR Killer
Feeling as if their investigation is going nowhere investigators begin to look to both the media and family of their suspect in order to put the heat on Resendez. Learn more about finding the Railroad Killer in this clip from "FBI: Critical Incident."
FBI Critical Incident: Operation Train Stop
In order to catch a killer, multiple agencies will have to disregard inter-office politics if they hope to avoid future problems from within. Learn about the Railroad Killer in this clip from "FBI: Critical Incident."
FBI Critical Incident: RR Killer Returns
Just when the residents of Weimer, Texas begins to believe they are safe, the dangerous Railroad Killer returns to claim the life of another victim. Learn about The Railroad Killer in this clip from "FBI: Critical Incident."
FBI Critical Incident: Search for RR Killer
In order to locate their lead suspect in the Railroad Killer case, Angel Resendez-Ramirez, investigators enlist the help of the Violent Criminal Apprehension Program. Lean more about the Railroad Killer in this clip from "FBI: Critical Incident."
Lore: The Making of Lore
The cast and crew of Investigation Discovery's "Lore: Deadly Obsession" share what it's like to "become" real-life serial killer Richard Chase, the Vampire of Sacramento.
Most Evil: Andrew Cunanan
Have you ever felt rejected? Andrew Cunanan did, and he responded with murder. Find out how Cunanan ranks on the "scale of evil" in this Investigation Discovery video.
Most Evil: Brady and Hindley
When Myra Hindley meets Ian Brady, the Manchester, England couple becomes a murderous duo. Learn more about serial killers in this video.
Most Evil: Cindy Hendy
In this Investigation Discovery video, get up close and personal with Cindy Hendy, the woman who worked alongside David Parker Ray in his coveted "Toy Box."
Most Evil: Cross Country Killer
He traveled across the country murdering his victims at random. In this Investigation Discovery video, Dr. Stone visits the "Cross Country Killer" in prison.
Most Evil: Deadly Desires
Some people kill impulsively, but others carry out deviant desires and schemes that lead to mutilation, cannibalism and murder. Learn more about serial killers in this video from Discovery
Most Evil: Delusional Downs
What drives a person to think in a delusional manner? In this video, Dr. Stone will try to answer that question by interviewing convicted murderer Diana Dial.
Most Evil: Ed Gein
Why did people from all over drive to the small town of Plainfield, Wis., in 1957? Learn more about serial killers in this video.
Most Evil: Jealousy
When it comes to jealousy, no one is left untouched. Learn more about Dr. Larson's research on the origins of jealousy -- and what drives some people to kill -- in this Investigation Discovery video.
Most Evil: Jessica Schwartz
In this Investigation Discovery video, profiler Pat Brown travels to Florida to meet with torture killer Jessica Schwartz, a woman convicted of murdering her young stepson.
Most Evil: John List
A methodical means of scheming sets John List apart from other criminal minds and puts him among the most evil. Learn more about serial killers in this video from Discovery.
Most Evil: John Wayne Gacy
John Wayne Gacy was a smart businessman, admired by friends and neighbors, but nobody knew the vicious killer who hid behind the mask of a clown. Learn more about serial killers in this video from Discovery
Most Evil: Jonestown Follower
There weren't many survivors of the famous Jonestown massacre. In this Investigation Discovery video segment, Dr. Stone travels to meet with Tim Carter, one of nine survivors of the massacre.
Most Evil: Manson's Gypsy
In this Investigation Discovery video, Catherine Share, a.k.a. "Gypsy," discusses her involvement with Charles Manson.
Most Evil: Meeting Jespersen
In this Investigation Discovery video segment, Detective Bruce describes his meeting with convicted murderer Keith Jespersen.
Most Evil: Murderous Women
Ninety-three percent of murders are committed by men. What motivates the small percentage of women who kill? Learn more about serial killers in this video.
Most Evil: Pedophile Confessions
In this Investigation Discovery segment, two pedophiles share their stories. They are working to control their urges with the help of Dr. Paul Federoff.
Most Evil: Secrets of Murder
For years scientists have been working to uncover the secrets that lie behind serial murders. Discover what they've learned in this Investigation Discovery video.
Most Evil: Stalker
What goes through the mind of a killer? Find out what makes celebrity stalker and murderer Robert Bardo tick in this segment from the Investigation Discovery's show "Most Evil."
Most Evil: The Scale of Evil
A forensic psychiatrist has created a scale to measure the most evil criminals by motive, method and madness. Learn more about serial killers in this video from Discovery
Most Evil: Up Close
Get up close with the people who are accused of committing some of the most heinous crimes known to man. Learn more about serial killers in this video from Discovery
Reasonable Doubt The Jury: Courtroom Opening Statements
In this clips from Investigation Discovery's "Reasonable Doubt: The Jury" a woman is found murdered at the bottom of the steps in her home. The suspected murderer is the victim's husband.
Son of Sam: Cacilia Davis
Watch as investigators test Cacilia Davis' story of the night she claims to have seen David Berkowitz. For more information -- including whether Berkowitz acted alone -- be sure to check out the rest of Investigation Discovery's "American P.I." series.
Son of Sam: Conflicting Statements
Watch as experts and a private Investigator work together to determine if the eyewitness testimonies can prove David Berkowitz's guilt. For more information, be sure to check out the rest of Investigation Discovery's "American P.I." series.
Son of Sam: Introduction
When the NYPD finally arrested David Berkowitz for the brutal Son of Sam murders, some investigators believed Berkowitz had help. Even today, these doubts remain. Check out this clip from Investigation Discovery's "American P.I." series to learn more.
Son of Sam: Killing Spree
In this video from Investigation Discovery's "American P.I." series, investigators work with experts to replay the events during the Son of Sam killing spree in New York City. Check out this clip to learn whether or not Berkowitz acted alone.
Son of Sam: The Murder Continues
Watch as investigators continue piecing together the crimes in order to determine whether or not convicted murderer David Berkowitz acted alone. Be sure to check out the rest of Investigation Discovery's "American P.I." series to learn more.
Son of Sam: Tommy Zaino
Watch as the "American P.I." experts put Tommy Zaino's testimony to the test to determine if Berkowitz is truly the Son of Sam. Learn more about Tommy Zaino -- the only survivor of the Son of Sam attacks -- in this video from Investigation Discovery.
Son of Sam: VW Escape
Assumed murderer David Berkowitz is finally caught and the Son of Sam killings come to an end. But was the famous VW Bug truly the method of escape? Join the experts as they attempt to find out in this video from Investigation Discovery's "American P.I."
True Crime with Aphrodite Jones: About True Crime
Aphordite Jones explains the True Crime genre and talks about her approach to reporting that has inspired the new series on Investigation Discovery "True Crime with Aphrodite Jones."
True Crime with Aphrodite Jones: Being a Crime Writer
Aphrodite Jones discusses the rule of three's when it comes to reporting and why you can never simply take someone at their word when it comes to crime.
True Crime with Aphrodite Jones: Diabolical Dogs
Two vicious dogs savagely kill a 33-year-old woman in a San Francisco apartment building. As crime writer Aphrodite Jones follows this bizarre story, she uncovers a world of prison gangs and animal cruelty that led to murder.
True Crime with Aphrodite Jones: Laci Peterson
Laci Peterson and her unborn child are found floating in the San Francisco Bay. Her husband Scott is convicted of killing her. But crime writer Aphrodite Jones finds there is much more to this story than what is in the headlines.
True Crime with Aphrodite Jones: Meet Aphrodite
Aphrodite Jones talks about what inspired her to become a crime writer and why she continues to do what she does.
True Crime with Aphrodite Jones: Michael Peterson
With the knowledge of the criminal evidence against him, Aphrodite Jones speaks with convicted murderer Michael Peterson about the murder of his wife and his bisexual affair.
True Crime with Aphrodite Jones: The Hawks
In Orange County, California, crime writer Aphrodite Jones goes on the hunt for a missing couple. What she discovers is a horrifying web of deceit that is the foundation for one of the most disturbing crimes California has ever seen.
True Crime with Aphrodite Jones: The Zodiac
He is the most notorious serial killer in California history - the Zodiac. For forty years his identify has remained unknown. Now crime writer Aphrodite Jones follows his bloody trail to try to find the killer's true identify.
Unusual Suspects: A Model Officer
As police dig further into the kidnap and murder of 20-year-old college student, Cara Knott, they receive a disturbing tip that leads them towards one of their model police officers.
Unusual Suspects: Caught
With their case once cold, police now have two suspects. A prison phone call leads police towards a different suspect, one that finally brings relief to one officer.
Unusual Suspects: Murder for Hire
Almost three months have passed since a husband and wife were found murdered in their car and the trail seems to have gone cold. An unexpected phone call begins to spin the case in a different direction.
Unusual Suspects: Surprise Criminal
While a mother is in jail for murdering her son, an unexpected criminal, emerges as the potential murderer, serial killer Tommy Lynn Sells.
Unusual Suspects: Unbelievable Story
Investigators looking into the brutal murder of a 10-year-old boy, have narrowed their list of suspects down to one, his mother Julie Rae Harper.
Unusual Suspects: Wrongly Convicted
Julie Rae Harper has been sentenced to life for the murder of her son. After viewing interviews and hearing the prosecutor's theories, a writer believes that she may have found the truth in a letter from a serial killer.
Who The (Bleep) Did I Marry: The Green River Killer
After 19 years in a bad marriage, Judith Mawson thought she had finally found the perfect guy in Gary Ridgway. 13 years after their "normal" marriage Judith is shocked when Gary is charged with the murders of 48 women.
Wicked Attraction: Blood Brothers
Charles Ng, the cohort of serial killer Leonard Lake, was finally brought to justice after 13 years of manipulating the legal system. Check out this clip from Investigation Discovery's "Wicked Attraction" to learn more about the serial killer duo.
Wicked Attraction: Driven by Drive
When serial murderers Debra Brown and Alton Coleman embark on a shocking killing spree, investigators race against time to stop them. Learn more in this clip from Investigation Discovery's "Wicked Attraction" series.
Wicked Attraction: Madness of Two
Watch as Elizabeth Haysom draws her impressionable young lover Jens Soering into a narcissistic and ultimately homicidal plot in this clip from Investigation Discovery's "Wicked Attraction" to learn more.
Wicked Attraction: Minivan Murders
Fueled by their methamphetamine addiction, James Daveggio and Michelle Michaud embark on a violent three-month crime spree. Watch this clip from Investigation Discovery's "Wicked Attraction" to learn more about the minivan murders.
Wicked Attraction: Our Little Secret
The strained and emotionally manipulative relationship between nursing home workers Cathy Wood and Gwen Graham leads them to commit a string of mercy killings. Check out this clip from Investigation Discovery's "Wicked Attraction" to learn more.
Wicked Attraction: The Perfect Couple
Canadians Paul Bernardo and Karla Homolka seemed like the perfect young couple, until a serial murder investigation led police to the doorstep of their suburban home. Check out this clip from Investigation Discovery's "Wicked Attraction" to learn more.