TV series

21st Century Serial Killers

Name: 21st Century Serial Killers
Genre: Crime, Documentary
Cast: Will Hanrahan, Colin Sutton, Serena Kutchinsky, Peter Bleksley

2018–, English, on Really.

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.

Crime Documentary

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Seasons: 1
Episodes: 7
Episode length: 60 min
Status: Still running

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Where to watch 21st Century Serial Killers

21st Century Serial Killers is streaming on Magellan TV in India.

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Magellan TV

Availability in India as of 9 November 2026. Streaming data by JustWatch.

Latest episode

S1 E7: Donna Perry

Aired 25 December 2018

Seasons 1

Season 1

2018 · 7 episodes · 10.0/10

Cast & crew

Details

First aired: 13 November 2018
Network: Really
Language: English
Country: United Kingdom
Type: Documentary

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21st Century Serial Killers: quick answers

Is 21st Century Serial Killers worth watching?

21st Century Serial Killers doesn’t have enough ratings for a verdict yet.

How many seasons of 21st Century Serial Killers are there?

21st Century Serial Killers has 1 season and 7 episodes, about 60 minutes each.

Is 21st Century Serial Killers finished?

21st Century Serial Killers is still listed as returning series; no new episode date is announced yet.

Which OTT platform is 21st Century Serial Killers on?

21st Century Serial Killers is streaming on Magellan TV in India. (Checked 9 November 2026.)

21st Century Serial Killers parents guide: is it suitable for kids?

No age rating is listed for 21st Century Serial Killers yet.

What shows are like 21st Century Serial Killers?

If you liked 21st Century Serial Killers, try The Idaho Murders: College Nightmare, Conversations with a Killer: The Jeffrey Dahmer Tapes, Crime Scene: The Texas Killing Fields.