Watch World's Most Evil Killers Online | Peacock

World's Most Evil Killers

Say Hello to Peacock! The wildly entertaining new streaming service for watching World's Most Evil Killers. Watch today!

Watch Full Episodes of World's Most Evil Killers

Watch World's Most Evil Killers Season 5

Experts and specialists offer an in-depth look at some of the world's most dangerous murderers, featuring evidence and interviews from notorious cases.
  • William Bonin: Freeway Killer

    Episode 4 - 44 mins
    The Freeway Killer, was an American serial killer who raped, torture and murder of at least of 21 boys and young men.
  • Lonnie Franklin: The Grim Sleeper

    Episode 5 - 43 mins
    Lonnie Franklin is responsible for at least ten murders and one attempted murder in Los Angeles from 1985 to 2007.
  • Patrick Wayne Kearney: Trash Bag Killer

    Episode 7 - 44 mins
    Patrick Wayne Kearney is a serial killer, serial rapist, cannibal, and necrophile who preyed on young men in California.
  • Jerry Brudos: The Shoe Fetish Killer

    Episode 10 - 44 mins
    A look at the serial killer and necrophile who committed the murders of at least four women in Oregon from 1968 to 1969.
  • Sunset Strip Killers

    Episode 15 - 44 mins
    Doug Clark and Carol Bundy preyed upon young women in the 1980s in Los Angeles.
  • Keith Jesperson: The Happy Face Killer

    Episode 16 - 44 mins
    A look at the Canadian-American serial killer who murdered at least eight women in the U.S. during the early 1990s.
  • Dayton Leroy Rogers: The Molalla Forest Killer

    Episode 17 - 44 mins
    Dayton Leroy Rogers was convicted in 1989 of torturing and killing six women in Oregon.
  • Arthur Shawcross

    Episode 18 - 43 mins
    Arthur Shawcross murdered 11 women from 1988 to 1990 in upstate New York.
  • Richard Roszkowski

    Episode 19 - 44 mins
    A profile of triple-murderer Roszkowski, who killed his ex-girlfriend, her 9-year-old daughter and his former roommate.
  • Cesar Barone

    Episode 20 - 44 mins
    A profile of serial killer Cesar Barone, who raped and murdered four women in Oregon in the early 1990s.

Frequently Asked Questions

Download the Peacock app and start streaming full episodes of World's Most Evil Killers. View the full list of supported devices.

You can watch World's Most Evil Killers on Peacock. Just sign up and stream every episode.

Peacock currently has 7 seasons of World's Most Evil Killers available for streaming.

Pick Your Plan. Cancel Anytime.



    Stream 80,000+ hours of the best in TV, movies, and sports.

    • New & Hit Shows, Films & Originals
    • LIVE Sports & Events
    • Current NBC & Bravo Shows
    • 50+ Always-On Channels
  • Premium Plus

    Everything you get with Premium, plus:

    • No Ads (Limited Exclusions*)
    • Download & Watch Select Titles Offline
    • Your Local NBC Channel LIVE, 24/7

*Due to streaming rights, a small amount of programming will still contain ads (Peacock channels, events and a few shows and movies).