21st Century Serial Killers poster
Where to stream

21st Century Serial Killers

8.020181 seasonTV SeriesCrimeDocumentary

21st Century Serial Killers forensically researches the lives of the killers who can't stop killing, revealing how the grim opportunities, provided by the 21st century, played a part in a number of murders.

Where to watch

Amazon Prime VideoAmazon Prime VideoMagellan TVMagellan TVA&E Crime Central Apple TV ChannelA&E Crime Central Apple TV ChannelAmazon Prime Video with AdsAmazon Prime Video with AdsThe Roku ChannelThe Roku ChannelPlexPlexPlex ChannelPlex ChannelAmazon Prime Video Free with AdsAmazon Prime Video Free with AdsRuntimeRuntimeTubi TVTubi TV
Availability shown for United States · rights vary by country

Seasons & Episodes

E1
Jesse Matthew
Nov 13, 2018 10.0
E2
Stephen Port
Nov 20, 2018 10.0
E3
William Howell
Nov 27, 2018 10.0
E4
James Fairweather
Dec 4, 2018 10.0
E5
Mark Martin
Dec 11, 2018 10.0
E6
Shawn Grate
Dec 18, 2018 10.0
E7
Donna Perry
Dec 25, 2018 10.0

Cast

WHWill Hanrahan
Will Hanrahan
Narrator (voice)
CSColin Sutton
Colin Sutton
Self - Expert
SK
Serena Kutchinsky
Self - Expert
PB
Peter Bleksley
Self - Expert

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21st Century Serial Killers — streaming FAQ

Which OTT platform streams 21st Century Serial Killers?

21st Century Serial Killers is streaming on Amazon Prime Video, Magellan TV and A&E Crime Central in United States, and available to rent or buy on Amazon Video. It's not currently on Netflix.

Is 21st Century Serial Killers on Netflix?

No, 21st Century Serial Killers is not on Netflix in United States as of August 2026. It's currently on Amazon Prime Video and Magellan TV.

Is 21st Century Serial Killers on Amazon Prime Video?

Yes — 21st Century Serial Killers is included with an Amazon Prime Video subscription in United States as of August 2026.

Where can I watch 21st Century Serial Killers for free?

21st Century Serial Killers is available to stream free (with ads) on The Roku Channel and Plex in United States.

How many seasons does 21st Century Serial Killers have?

21st Century Serial Killers has 1 season so far.

Are all episodes of 21st Century Serial Killers out yet?

The 1 released season of 21st Century Serial Killers is complete, but the show is still in production — a new season is expected.

Is there a Season 2 of 21st Century Serial Killers?

A Season 2 of 21st Century Serial Killers hasn't been officially confirmed yet.