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Best Sci-Fi TV Series of the 2020s

Top 500 most popular Sci-Fi series that started in the 2020s

All Sci-Fi series All series from the 2020s
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Genres as assigned by IMDb. Selecting several means a show must match all of them.

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Rating patterns, computed from IMDb episode-rating trajectories. Deliberately strict: only shows with an unmistakable pattern carry one, so expect small numbers.

Rating patterns

Taste tags, judged by our AI taste model. They cover the 5,000 most-rated shows.

Tone & mood
Pacing & structure
Humor style
Themes & subject matter
Characters & perspective
Emotional payoff
Craft & style
Format & audience
Viewing-culture clusters
Intensity & content character
500 series (top 500 shown)

765874

★ 8.6
153 4 2022–2024
Sci-Fi

Otmorozhennye

★ 5.8
152 29 2023–2026
Comedy · Crime · Sci-Fi

El Refugio

★ 5.7
152 6 2022–2023
Drama · Mystery · Sci-Fi

Star Trek: Discovery Logs

★ 5.8
150 86 2020–2023
Comedy · Drama · Sci-Fi

Radar

★ 6.4
145 9 2026–2026
Adventure · Sci-Fi · Thriller

Girls' Frontline

★ 5.5
145 12 2022–2022
Action · Animation · Sci-Fi

The Plague

★ 5.3
143 4 2024–2024
Drama · Sci-Fi · Thriller

Birchpunk

★ 8.4
143 12 2020–2021
Comedy · Music · Sci-Fi

Too Cute Crisis

★ 6.4
140 12 2023–2023
Animation · Comedy · Sci-Fi

Strange Angels

★ 4.9
134 8 2024–present
Drama · Sci-Fi

Ultra Galaxy Fight: The Absolute Conspiracy

★ 8.2
134 10 2020–2021
Action · Fantasy · Sci-Fi

Kuppel 16

★ 6.7
133 10 2022–present
Adventure · Romance · Sci-Fi

Doctor Who: The Faceless Ones

★ 7.3
133 6 2020–2020
Animation · Sci-Fi

Loop 11:47

★ 7.2
132 10 2024–2024
Comedy · Sci-Fi · Thriller

AMAIM Warrior at the Borderline

★ 5.8
131 25 2021–2022
Action · Animation · Sci-Fi

FreakAngels

★ 6.5
127 9 2022–present
Action · Animation · Sci-Fi

Daleks!

★ 6.0
126 5 2020–present
Animation · Sci-Fi

Doctor Who: Fury from the Deep

★ 7.6
123 6 2020–2020
Animation · Sci-Fi

Deep Insanity: The Lost Child

★ 4.5
122 12 2021–2021
Action · Animation · Sci-Fi

Phoenix

★ 5.1
121 7 2024–present
Action · Drama · Sci-Fi

Parasited

★ 6.1
121 56 2022–present
Adult · Horror · Sci-Fi

Beth

★ 6.0
116 3 2025–present
Drama · Sci-Fi · Thriller

Gipnozis

★ 6.0
114 9 2025–present
Mystery · Sci-Fi · Thriller

Kazachok

★ 4.4
112 21 2024–2025
Adventure · Comedy · Sci-Fi
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