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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)

Orphan Black: Echoes

★ 6.4
4K 10 2023–2023
Near-future tech · Mystery box

Duty After School

★ 6.9
4K 10 2023–2023
War & military · Survival · Tense

Moonbase 8

★ 5.9
4K 6 2020–2020
Dry humor · Absurdist

Dr. Brain

★ 6.7
3K 6 2021–2021
Puzzle plot · Mystery box

Intergalactic

★ 4.7
3K 8 2021–2021
Action · Adventure · Sci-Fi

Last Light

★ 5.5
3K 5 2022–2022
Drama · Sci-Fi · Thriller

The Island

★ 6.8
3K 20 2020–2024
Drama · Sci-Fi · Thriller

Noughts + Crosses

★ 6.3
3K 10 2020–present
Drama · Romance · Sci-Fi

Omniscient

★ 6.5
3K 6 2020–2020
Drama · Sci-Fi · Thriller

Godzilla Singular Point

★ 6.5
3K 13 2021–2021
Action · Animation · Sci-Fi

Families Like Ours

★ 6.7
3K 7 2024–2024
Drama · Sci-Fi

Chrome

★ 4.6
3K 1 2020–present
Adventure · Sci-Fi

Reset

★ 8.1
2K 15 2022–2022
Drama · Sci-Fi · Thriller

Wolf 2039

★ 6.2
2K 6 2021–2022
Action · Sci-Fi · Thriller

Stuart Fails to Save the Universe

★ 7.0
2K 10 2026–present
Comedy · Fantasy · Sci-Fi

Fired on Mars

★ 6.9
2K 8 2023–2023
Animation · Comedy · Sci-Fi

Vagrant Queen

★ 5.4
2K 10 2020–2020
Adventure · Sci-Fi

Open Your Eyes

★ 6.6
2K 6 2021–2021
Drama · Mystery · Sci-Fi

Utopia Falls

★ 5.3
2K 10 2020–2020
Drama · Music · Sci-Fi

Clone High

★ 6.2
2K 20 2023–2024
Animation · Comedy · Sci-Fi

Chosen

★ 4.7
2K 6 2022–2022
Drama · Mystery · Sci-Fi

Mulligan

★ 5.0
2K 20 2023–present
Animation · Comedy · Sci-Fi

Tom Swift

★ 3.4
2K 11 2022–2022
Drama · Mystery · Sci-Fi

Goodbye Earth

★ 4.4
2K 12 2024–2024
Drama · Sci-Fi · Thriller
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