The Devil You Know

Season 3

A woman discovers shocking evidence implicating her brother in multiple disappearances. A devoted father is suspected of attacking women in his neighborhood. A son believes his stepmother concealed clues about his father's death.

Where to Watch Season 3

10 Episodes

  • Son of a Grifter
    E1
    Son of a GrifterA son discovers that his mother is a con artist of epic proportions, and will stop at nothing to get what she wants. While Kent Walker avoids her evil influence, he fails to protect his younger brother from becoming her lackey in crime--and a deadly killer.
  • Evil in First Class
    E2
    Evil in First ClassAfter a bitter divorce, a flight attendant becomes the target of an assassin. Heather Grossman doesn't know what's coming to her.
  • House of Horrors
    E3
    House of HorrorsJohn Wayne Gacy's sister, Karen Kuzma, discovers her beloved big brother's dark secret. She realizes he is the serial killer that has been stalking teenage boys.
  • Out of Control
    E4
    Out of ControlTwo sisters believe that their dad is an All-American hero and highly respected arson investigator. Their dreams are crushed when they discover that he is in fact one of the worst serial arsonists of all times.
  • Buried Secrets
    E5
    Buried Secrets12-year-old Kim Wohlert helps her mother in committing a crime in 1980. She watches as she shoots her father, and she keeps her terrible secret for 20 years before deciding to bring her mother to justice.
  • The Cleveland Strangler
    E6
    The Cleveland StranglerLori Frazier, the former girlfriend of Anthony Sowell, reveals the shock that she felt when she found out her boyfriend was the Cleveland Strangler.
  • Against All Odds
    E7
    Against All OddsA waitress, Frankie Cochran, returns home to rural Washington where she falls in love with a handsome farmhand, David Gerard. She is forced to fight for her life when she becomes the victim of a vicious attack at the hands of a predator, who, police believe, is a serial killer.
  • Twisted Faith
    E8
    Twisted FaithIn 2001, Michael Blagg killed his wife and dumped her body. His six-year-old daughter, who disappeared at the same time, has never been found.
  • Episode 9
    E9
    Episode 9
  • Episode 10
    E10
    Episode 10

 

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