#Serial Killer

Subject: The 1911–1912 Kazan child murders and the capture of Andrei Ivanovich Chikatilo Entities: Andrei Ivanovich Chikatilo, Elena Chikatilo, Grigory Mikhailovich Sokolov, Alexe

Subject: The Zodiac Killer’s murder of Paul Stine and its impact on the investigation and public fear Entities: Paul Stine, Zodiac Killer, San Francisco Police Department, FBI, Da

Subject: The Münster Cellar Murders—Germany’s Notorious 1992 Serial Killing Case Entities: Münster police, Petra Klein, Marianne Schubert, Manuela Krämer, Ingrid Volkmann, Norbert

Subject: The Zodiac Killer’s unsolved murders and taunting communications in Northern California, 1968–1974 Entities: David Faraday, Betty Lou Jensen, Darlene Ferrin, Michael Mage

Subject: The Zodiac Killer’s attacks, communications, and enduring mystery Entities: Zodiac Killer, Bryan Hartnell, Cecelia Shepard, David Faraday, Betty Lou Jensen, Darlene Ferri

Subject: The 1969 murder of Paul Stine and the broader Zodiac Killer investigation Entities: Paul Stine, Zodiac Killer, San Francisco Police Department, Vallejo Police Department,

Subject: The unsolved serial murders of migrant workers along São Paulo’s Linha 21 bus route in 1988. Entities: São Paulo, Linha 21, Detective Sérgio Mendonça, Officer Ricardo Fre

Subject: The crimes and capture of Alexander Pichushkin, the "Chessboard Killer," Russia's most prolific modern serial murderer. Entities: Alexander Yuryevich Pichushkin, Vera Pic

Subject: The Boston Belfry Murders of 1873—Boston’s first known serial killings and their impact on the city. Entities: Mary Keating, Martha Prentiss, Samuel Byrne, Officer Thomas

Subject: The Blackout Ripper murders during WWII London blackouts Entities: Gordon Frederick Cummins, Evelyn Oatley, Margaret Florence Lowe, Doris Jouannet, Evelyn Hamilton, Greta

Subject: The Zodiac Killer’s unsolved murders and taunting reign of terror in Northern California (1968–1974) Entities: Paul Stine, David Faraday, Betty Lou Jensen, Darlene Ferrin

Subject: The investigation and capture of Mikhail Ivanovich Popkov, Moscow’s early 20th-century child serial killer Entities: Mikhail Ivanovich Popkov, Pavel Aleksandrov, Inspecto

Subject: The Suffolk Strangler murders and the investigation that led to the conviction of Steven Wright in Ipswich, 2006. Entities: Paula Clennell, Tania Nicol, Gemma Adams, Anne

Subject: The 10 Rillington Place murders and the wrongful execution of Timothy Evans Entities: John Reginald Halliday Christie, Ethel Simpson Waddington Christie, Ruth Fuerst, Mur

Subject: The 1913 ritual murders committed by William Arthur Clements and the "Order of the Cleansing Fire" cult in rural New South Wales. Entities: William Arthur Clements, Order

Subject: The Monster of Morumbi serial killings targeting street children in São Paulo, Brazil (late 1980s–early 1990s) Entities: Francisco de Assis Pereira, Inspector Celso Salle

Subject: The serial murders committed by Fritz Haarmann, the "Butcher of Hanover," in post-WWI Germany. Entities: Fritz Haarmann, Georg Heidemann, Ernst Ehrenberg, Hanover Police,

Subject: The "Beast of Berlin" child murders and their impact on postwar Berlin Entities: Klaus, Anna (Klaus's mother), Dr. Emil Haussmann, Frau Müller, Hans, Peter, Erich Hauser,

Subject: The Zodiac Killer’s unsolved murders and cryptic communications in Northern California, 1968–1974 Entities: Zodiac Killer, Betty Lou Jensen, David Faraday, Darlene Ferrin

Subject: The 1955–56 Moscow Tram Stop Murders and the Investigation That Changed Soviet Policing Entities: Yelena Ivanova, Maria Petrovna, Valentina Sidorova, Ludmila Orlova, Gali

Subject: The murder of Mary Jane Kelly, the final victim of Jack the Ripper Entities: Mary Jane Kelly, Jack the Ripper, Joseph Barnett, John McCarthy, Thomas Bowyer, Elizabeth Pra

Subject: The Zodiac Killer’s murder of Paul Stine and the broader unsolved serial killings in Northern California. Entities: Paul Stine, Zodiac Killer, San Francisco Chronicle, Va

Subject: The investigation and crimes of Andrei Chikatilo, the "Butcher of Rostov," Soviet Russia's most notorious serial killer. Entities: Andrei Chikatilo, Yevdokiya Chikatilo,

Subject: David Parker Ray, the Toy-Box Killer of Elephant Butte, New Mexico, and the escape that ended a decades-long abduction operation. Entities: David Parker Ray, Cindy Hendy,

Subject: The crimes, investigation, and legacy of serial killer Ted Bundy, with a focus on new forensic developments. Entities: Ted Bundy, Lisa Levy, Margaret Bowman, Kathy Kleine

Subject: Ted Bundy's crime spree and trial Entities: Ted Bundy, Lisa Levy, Margaret Bowman, Eleanor Louise Cowell, Stephanie Brooks, Karen Sparks, Lynda Ann Healy, Brenda Ball, Ge

Subject: The Axeman of New Orleans and its cultural impact Entities: Axeman of New Orleans, Krewe of BOO!, Toulouse Theatre, New Orleans, Pashur House, "True Crime: America’s Most

Subject: The Texarkana Phantom Killer case of 1946 Entities: Texarkana, Jimmy Hollis, Mary Jeanne Larey, Richard Griffin, Polly Ann Moore, Paul Martin, Betty Jo Booker, Virgil Sta

Subject: Developments in the Long Island Serial Killer case Entities: Rex Heuermann, Asa Ellerup, NBC Peacock, Prime Video, Gilgo Beach, Long Island, New York Key claims: - Rex H

Subject: The mystery of the Chicago Ripper Crew Entities: Chicago Ripper Crew, The Brohio Podcast, Dark Dialogue, Tales of the Twisted: True Crime Stories of the Strange, That Chap

Subject: The ongoing developments in the Delphi murders case. Entities: Abigail Williams, Liberty German, Richard Allen, Judge Fran Gull, Delphi, Indiana, Monon High Bridge Trail,

Subject: The life and crimes of Jeffrey Dahmer Entities: Jeffrey Lionel Dahmer, Lionel Herbert Dahmer, Joyce Annette Dahmer, Steven Mark Hicks, Ohio State University, U.S. Army, S

Subject: The Long Island Serial Killer case and Rex Heuermann's guilty plea Entities: Rex Heuermann, Suffolk County police, Melissa Barthelemy, Maureen Brainard-Barnes, Amber Lynn