Secret double lives of the killers among us exposed.

A suspected shoplifter escapes and leads officers on a high-speed pursuit.

A police officer experiences a high-speed chase to stop a stolen SUV.

A knife wielding man wades into Lake Erie to escape police.

A frantic car chase leads to officers coming under fire from the driver.

The story behind Truman Capote's classic In Cold Blood when the four members of the Clutter family are brutally murdered, detectives mount a nationwide search for the killers and face the chilling prospect that they died for no reason whatsoever.

1968: When a local reporter receives a mysterious phone call from a murderer who threatens to kill again, Gaffney police must race against the clock to try to save the town's teen girls.

Key Biscayne, FL, 1964: Candy Mossler finds her multi-millionaire husband, Jacques, stabbed to death in their apartment. Detectives are swept into a twisted tale of incest, secret homosexual liaisons, and money, money, money...

In 1965 Alice Crimmins' children suddenly go missing in the night and turn up dead, leaving her New York neighborhood wondering who did it. Series premieres Tuesday November 12 at 10/9C. Only on Investigation Discovery!

Learn more about Alice Crimmins and the time period in which she lived.

Key Biscayne, FL, 1964: 40-year-old Candy Mossler finds her multi-millionaire husband, 69-year-old Jacques stabbed to death in their apartment. Detectives are swept into a twisted tale of incest, secret homosexual liaisons, and money, money, money...

In 1967 a series of young female co-eds from Michigan universities are murdered one by one in horrible ways.

Learn more about the "Career Girls" and the time period in which they lived in.

Live Oak, FL, 1952: The revered Dr. Leroy Adams has been shot in his office. In a time of segregation and secrets, figuring out who is responsible may not be as easy as simply identifying the killer.

Live Oak, FL, 1952: The revered Dr. Leroy Adams has been shot in his office. In a time of segregation and secrets, figuring out who is responsible may not be as easy as simply identifying the killer.

1966: It starts with a simple knock on a bedroom door, and begins one of the most infamous mass murders in American history. A strange man enters the home of nursing students and systematically tortures, rapes, and murders eight young women, then disappears into the night. The investigation follows a series of wild twists and turns as police coordinate a citywide dragnet to capture one of the most violent criminals in history before he strikes again.