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Season 1

  • S01E01 Watch Your Children

    • April 16, 2020
    • Investigation Discovery

    In 2002, when 5-year-old Samantha Runnion is playing with a friend in front of their homes in Stanton, Calif., a man appears and snatches Samantha, dragging her into his car; the race is now on to find her and the man responsible.

  • S01E02 It Was A Thrill To Him

    • April 23, 2020
    • Investigation Discovery

    Women are being murdered in Washington County, Ore.; a serial killer is one step ahead of the police, and the community lives in fear; after more bloodshed, residents discover that the brutal killer has been living in plain sight all along.

  • S01E03 Such a Pretty Girl

    • April 30, 2020
    • Investigation Discovery

    Thirteen-year-old Carrie Jopek disappears and her friends and family are terrified; her body is soon found underneath a neighbor's porch and that sets off a hunt for her killer that spans decades.

  • S01E04 We’re Talking About a Serial Killer

    • May 7, 2020
    • Investigation Discovery

    When a pregnant woman and her infant son vanish on a walk to their local corner store, the close-knit town of Deerfield Beach is terrified. When the woman turns up dead, the community is convinced that they have a killer living in their midst.

  • S01E05 He's Gonna Do It To Your Daughter

    • May 14, 2020
    • Investigation Discovery

    The peace of Raynham, Massachussets is forever shattered when cheerleader Mary Lou Arruda goes missing two days after her 15th birthday. The vast search effort to find her ends nine weeks later in the Freetown Forest, with a chilling discovery.

  • S01E06 I Will Kill Again

    • May 21, 2020
    • Investigation Discovery

    In 1988, 8-year-old April Marie Tinsley is abducted in broad daylight by a man in a blue pickup truck; three days later, a jogger makes a heartbreaking discovery in nearby woods; the discovery sends cops on a 30-year-long manhunt for April's killer.