Zodiac Killer

GPTKB entity

Statements (61)
Predicate Object
gptkbp:instanceOf serial killer
gptkbp:activeYears late 1960s
early 1970s
gptkbp:claimedResponsibilityFor several murders
gptkbp:FBIInvolvement yes
gptkbp:firstKnownAttack gptkb:Lake_Herman_Road_murders
gptkbp:firstKnownAttackDate December 20, 1968
https://www.w3.org/2000/01/rdf-schema#label Zodiac Killer
gptkbp:inPopularCulture gptkb:Dirty_Harry_(1971_film)
gptkb:Zodiac_(2007_film)
numerous documentaries
gptkbp:inspiredBy gptkb:television_series
books
films
gptkbp:investigatingAgencies gptkb:San_Francisco_Police_Department
gptkb:Vallejo_Police_Department
gptkb:FBI
gptkbp:judge cold case
gptkbp:languageOfLetters English
gptkbp:lastKnownAttack gptkb:Paul_Stine_murder
gptkbp:lastKnownAttackDate October 11, 1969
gptkbp:location gptkb:Northern_California
gptkbp:mediaCoverage extensive
gptkbp:motive unknown
gptkbp:nickname self-given in letters
gptkbp:notableCipher gptkb:Z32
gptkb:Z340
gptkb:Z408
Z13
gptkbp:notableFor taunting police and media with cryptic letters
unsolved ciphers
unsolved identity
gptkbp:notableQuote I like killing people because it is so much fun
This is the Zodiac speaking
gptkbp:numberOfVictimsClaimed 37
gptkbp:numberOfVictimsConfirmed 5
gptkbp:sentLettersTo gptkb:San_Francisco_Chronicle
gptkb:San_Francisco_Examiner
gptkb:Vallejo_Times-Herald
gptkbp:signature crosshair symbol
gptkbp:status open
unidentified
gptkbp:suspect gptkb:Arthur_Leigh_Allen
gptkb:Gary_Francis_Poste
gptkb:Lawrence_Kane
gptkb:Richard_Gaikowski
gptkbp:taunted gptkb:media
police
gptkbp:victim gptkb:Betty_Lou_Jensen
gptkb:Bryan_Hartnell
gptkb:Cecelia_Shepard
gptkb:Darlene_Ferrin
gptkb:David_Faraday
gptkb:Michael_Mageau
gptkb:Paul_Stine
Bryan Hartnell (survived)
Michael Mageau (survived)
Mike Mageau (survived)
gptkbp:bfsParent gptkb:Scorpio_Killer
gptkb:Fringe:_The_Zodiac_Paradox
gptkbp:bfsLayer 6