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Killer Unknown

Season 1
Killer Unknown follows an active investigation in real time as a task force cracks open the cold cases of Tulsa County, Oklahoma, starting with two of its most terrifying: the 1973 murder Veda Woodson and the 1998 murder of 16-year-old Dena Ann Dean.
20186 episodes16+
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Episodes

  1. S1 E1 - Find the Girl
    November 23, 2018
    42min
    TV-14
    America's finest detectives come out of retirement to crack open 31 cold cases in Tulsa County, Oklahoma, starting with the 1998 murder of Dena Dean and the 1973 murder of Veda Woodson.
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  2. S1 E2 - Secrets and Lies
    November 23, 2018
    43min
    TV-14
    A massive effort to contact Dena Dean's best friend culminates in a hopeful first contact. Conversations reveal a tense relationship Dena had before her murder, prompting the task force to take a fresh look at alibis.
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  3. S1 E3 - When the Devil Calls
    November 30, 2018
    43min
    TV-14
    A devastated family recounts the horrifying moments leading up to the murder Veda Woodson on a deserted road. On the Dean case,investigators arrive at a shocking conclusion after looking into Dena's family.
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  4. S1 E4 - Closing In
    December 7, 2018
    43min
    TV-14
    Pressure builds as Mike Huff narrows is focus to a man who was Dena Dean's boyfriend in 1998 and one of the last people she had contact with on the day of her disappearance.
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  5. S1 E5 - Chasing Truth
    December 14, 2018
    43min
    TV-14
    Phones are confiscated with a new plan to comb through communications between persons of interest in the Dena Dean case, while Mike Huff thinks a suspect's family may be hiding something in the Veda Woodson case.
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  6. S1 E6 - To Everything, There is a Season
    December 21, 2018
    43min
    TV-14
    The task force races to put the evidence they've collected in the Dena Dean case towards prosecution. A shocking new DNA breakthrough keeps the Veda Woodson murder case from going cold for good.
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Subtitles
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Cast
Mike Huff
Studio
Investigation Discovery
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