These are all of the Black Mirror episodes, ranked.

Here are the seasons ranked in order of my average rating:
(1) S4 4.08
(2) S6 3.70
(3) S7 3.58
(4) S5 3.33
(5) S2 3.17
(6) S3 3.17
(7) S1 2.50

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Status: Complete
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My "Series Ranking" series, completed:
Moogic's Ranking of Black Mirror
Moogic’s Ranking of the Harry Potter Films
Moogic's Ranking of the Land Before Time Films
Moogic’s Ranking of the Middle Earth Films
Moogic's Ranking of the Twilight Saga

My "Series Ranking" series, in progress:
Moogic's Ranking of films based on the Leopold and Loeb story
Moogic's Ranking of Lifetime Movie Club Movies
Moogic’s Ranking of Love, Death & Robots
Moogic’s Ranking of MST3K Films
Moogic’s Ranking…