Karl Hettinger

E849394

Karl Hettinger was a Los Angeles police officer whose traumatic experience as a kidnapped cop and witness to his partner’s murder in the 1963 “Onion Field” case became the basis for Joseph Wambaugh’s true-crime book and its film adaptation.

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Statements (39)

Predicate Object
instanceOf human
police officer
associatedWith Joseph Wambaugh NERFINISHED
countryOfCitizenship United States of America
dateOfEvent 1963
describedBySource film adaptation The Onion Field
true-crime book The Onion Field by Joseph Wambaugh NERFINISHED
employer Los Angeles Police Department NERFINISHED
fieldOfWork law enforcement
genreOfNotableEvent true crime
hasAuthorOfAccount Joseph Wambaugh NERFINISHED
hasBiographicalGenre true crime biography
hasCauseOfNotability surviving a police kidnapping and partner’s murder
hasMediaAdaptation book The Onion Field
film The Onion Field
hasPsychologicalImpact traumatic experience as kidnapped cop and witness to murder
hasRole kidnapped police officer in Onion Field case
witness to partner’s murder in Onion Field case
inspiredWork The Onion Field (book) NERFINISHED
The Onion Field (film) NERFINISHED
languageOfDocumentingWork English
notableEventType line-of-duty murder of police officer
police kidnapping
notableFor Onion Field case NERFINISHED
notableWorkSubjectType crime film GENERATED
true-crime literature GENERATED
occupation police officer
partner Ian Campbell NERFINISHED
placeOfIncident Los Angeles NERFINISHED
The Onion Field near Bakersfield, California NERFINISHED
policeDepartment Los Angeles Police Department NERFINISHED
significantEvent 1963 Onion Field incident
kidnapping of Karl Hettinger and Ian Campbell
murder of his partner Ian Campbell
subjectOf The Onion Field (book) NERFINISHED
The Onion Field (film) NERFINISHED
victimOf kidnapping
witnessed murder of Ian Campbell
workLocation Los Angeles

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.

The Onion Field portraysRealPerson Karl Hettinger