Serial Killer Case Comparison Engine
Select any two serial killer profiles or sprees to compare their active years, victims, methods, and investigative milestones side-by-side.
Jack the Ripper (Whitechapel Murders)
A series of unsolved murders in the East End of London, attributed to a single unidentified perpetrator known as Jack the Ripper. The case remains a cornerstone of criminal history.
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Confirmed Victim Count
Actors & Investigators
Law Enforcement & Agencies
- Metropolitan Police Service
- City of London Police
Suspects / Perpetrators
- Jack the Ripper (Unidentified)
Key Investigative Milestones
The first canonical victim of Jack the Ripper. Her body was discovered in Buck's Row, Whitechapel.
The second canonical victim. Her body was discovered in the backyard of 29 Hanbury Street.
The third canonical victim, discovered in Dutfield's Yard on Berner Street. Interrupted before further mutilation.
The fourth canonical victim, killed in Mitre Square on the same night as Elizabeth Stride (the 'double event').
The fifth and final canonical victim, killed inside her room at 13 Miller's Court, Dorset Street.
The Zodiac Killer
An unidentified serial killer who operated in Northern California in the late 1960s. The killer coined his name in a series of taunting letters and ciphers sent to San Francisco Bay Area press.
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Confirmed Victim Count
Actors & Investigators
Law Enforcement & Agencies
- San Francisco Police Department
- Vallejo Police Department
- FBI
Suspects / Perpetrators
- The Zodiac Killer (Unidentified)
Key Investigative Milestones
The first murders attributed to the Zodiac. High school students Betty Lou Jensen and David Faraday were shot on Lake Herman Road.
Darlene Ferrin was shot and killed at Blue Rock Springs Park in Vallejo.
Michael Mageau survived a brutal shooting at Blue Rock Springs Park, later providing police with the first description of the shooter.
Cecelia Shepard was bound and stabbed at Lake Berryessa in Napa County.
Bryan Hartnell survived a stabbing attack at Lake Berryessa, later helping authorities compile a detailed description of the Zodiac's costume.
Cab driver Paul Stine was shot and killed in San Francisco. This was the Zodiac's final confirmed murder.