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Investigation Discovery

 

Dig Deeper Into Investigation Discovery Topics

  
 

Explore these site subjects to learn more about the world of crime, forensics, espionage and the investigative process.

 
  • Murderers
    Meet the most notorious serial killers in recent history.
     
    Prisons
    Of all the jails in the United States, these less-than-luxurious lockups have gotten the most buzz.
     
    Forensics
    Take a closer look at amazing forensics cases.
     
    Espionage
    Enter the world of spies and spy technology.
  • Missing Persons
    Find out more about some unsolved missing persons cases.
     
    Internet Cases
    Take a look at some fascinating cases that involved the Internet.
     
    Criminal Follow-Ups
    What becomes of criminals after their arrests?
     
 
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