Sherlock

The Best Episodes of Sherlock Season 4

Genres:CrimeDramaMystery
Network:BBC One

Every episode of Sherlock Season 4 ranked from best to worst. Discover the Best Episodes of Sherlock Season 4!

A modern update finds the famous sleuth and his doctor partner solving crime in 21st century London.
Episodes
3
Avg. Rating
8.3
S1
S2
S3
S4
E1
E2
E3
7.6
9.1
8.1

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  1. 9.1/10(29.8k votes)

    #1 - The Lying Detective

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    S4:E2

    Sherlock faces perhaps the most chilling enemy of his long career: the powerful and seemingly unassailable Culverton Smith – a man with a very dark secret indeed.

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    Director:Nick Hurran
    Writer:Steven Moffat
  2. 8.1/10(30.2k votes)

    #2 - The Final Problem

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    S4:E3

    Holmes and Watson travel to Europe to escape Moriarty's vengeance.

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    Director:Benjamin Caron
    Writers:Mark Gatiss, Steven Moffat
  3. 7.6/10(26.8k votes)

    #3 - The Six Thatchers

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    S4:E1

    Why is someone destroying images of Margaret Thatcher? Is there a madman on the loose? Or is there a much darker purpose at work?

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    Director:Rachel Talalay
    Writer:Mark Gatiss

Season 4 Ratings Summary

"The Lying Detective" is the best rated episode of "Sherlock" season 4. It scored 9.1/10 based on 29830 votes. Directed by Nick Hurran and written by Steven Moffat, it aired on 1/8/2017. This episode is rated 1.0 points higher than the second-best, "The Final Problem".