ObsessionA constant preoccupation with something or someone
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An idea or thought that continually preoccupies or intrudes on a person's mind
SerialOccurring in a series rather than all at once
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A story or play appearing in regular installments
KillerA person or thing that kills
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A person, animal, or thing that kills
InvestigationThe act of looking into something closely
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A detailed inquiry or systematic examination.
ForensicsScientific tests or techniques used in crime-solving
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The application of scientific methods and techniques to matters under investigation by a court of law.
DNAA biological term referring to genetic material
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The molecule that carries the genetic instructions for the development, functioning, growth and reproduction of all known living organisms and many viruses.
ProfileAn analysis giving an idea of something's characteristics
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A description of someone or something in terms of their evident characteristics or qualities.
CluesA piece of information that assists in solving a mystery
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A fact or piece of information that helps in the solution of a problem or mystery
DetectiveA person, especially a police officer, who solves mysteries or crimes
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A person, typically a police officer, who investigates criminal cases
JusticeThe fair and moral treatment of all people
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Just behavior or treatment in accordance with what is morally right