World's Most Notorious Killers

World's Most Notorious Killers

Documentary1 SeasonNBC Peacock
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An in-depth look at the most prolific international murder investigations of all time, told from the point of view of those who were there.
TVMAAudio Described4K UHD
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Watch Full Episodes of World's Most Notorious Killers

The West Murders
S1 E1 • 77m • 4K UHDHDAudio DescribedClosed CaptionedTVMA

Police in England looking for a missing girl discover a graveyard of bodies buried beneath a house.

The Vienna Strangler
S1 E2 • 77m • 4K UHDHDAudio DescribedClosed CaptionedTVMA

Detectives in Los Angeles and Vienna hunt the world's first transatlantic serial killer.

The Monster of Belgium
S1 E3 • 78m • 4K UHDHDAudio DescribedClosed CaptionedTVMA

Belgian police are unsure whether they have caught a serial killer or unmasked a child sex ring.

The Murder Down Under
S1 E4 • 75m • 4K UHDHDAudio DescribedClosed CaptionedTVMA

In 1982, Lynette Dawson, a loving wife and mother, disappears; a 40-year fight for justice ensues.

The Serpent
S1 E5 • 74m • 4K UHDHDAudio DescribedClosed CaptionedTVMA

In the '70s, tourists in Thailand are brutally killed; years later, the alleged murderer speaks out.

  • About this Series
  • An in-depth look at the most prolific international murder investigations of all time, told from the point of view of those who were there.
  • TVMAAudio Described4K UHD
  • GenreDocumentary
  • Seasons1
  • StudioNBC Peacock

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