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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

Genres as assigned by IMDb. Selecting several means a show must match all of them.

Decades

By first-air year. Several selections widen the range; a specific year narrows within its decade.

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Tags

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)

White Wall

★ 6.3
2K 8 2020–2020
Drama · Mystery · Sci-Fi

Arcadia

★ 6.4
2K 16 2023–present
Drama · Sci-Fi

Don't Look Deeper

★ 6.1
2K 14 2020–2020
Drama · Sci-Fi · Short

Rugal

★ 6.3
2K 16 2020–2020
Action · Crime · Sci-Fi

The Tyrant

★ 6.7
2K 4 2024–2024
Action · Drama · Sci-Fi

A Girl and an Astronaut

★ 5.0
2K 6 2023–2023
Drama · Romance · Sci-Fi

Train

★ 7.7
1K 12 2020–2020
Fantasy · Mystery · Sci-Fi

Bee & Puppycat: Lazy in Space

★ 8.5
1K 17 2022–present
Animation · Comedy · Sci-Fi

Creamerie

★ 6.8
1K 12 2021–present
Comedy · Sci-Fi

Kudi Yedamaithe

★ 8.1
1K 9 2021–present
Crime · Sci-Fi · Thriller

UFOs

★ 7.7
1K 24 2021–2022
Comedy · Sci-Fi

Project D2O

★ 8.1
1K 15 2025–present
Horror · Sci-Fi · Thriller

The Hot Spot

★ 7.9
1K 10 2025–2025
Comedy · Sci-Fi

Be My Favorite

★ 8.2
1K 12 2023–2023
Comedy · Romance · Sci-Fi

S.O.Z: Soldiers or Zombies

★ 5.4
1K 8 2021–2021
Action · Horror · Sci-Fi

Plan B

★ 6.0
1K 19 2023–2026
Drama · Sci-Fi

Infiniti

★ 6.6
1K 6 2022–2022
Mystery · Sci-Fi · Thriller

Project UFO

★ 5.8
1K 4 2025–2025
Drama · Sci-Fi

Angels of Death

★ 7.6
1K 10 2021–present
Animation · Sci-Fi

Silverpoint

★ 7.1
1K 26 2022–present
Family · Mystery · Sci-Fi

Tomorrow and I

★ 6.2
1K 4 2024–2024
Drama · Sci-Fi

The Sentinels

★ 6.5
990 8 2025–present
Drama · Fantasy · Sci-Fi

The Ghost in the Shell

★ 7.3
988 10 2026–present
Action · Animation · Sci-Fi

The Cyberfarm

★ 7.2
966 22 2023–present
Comedy · Sci-Fi
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