Science-fiction mysteries worth paying attention to.
A science-fiction puzzle can be about the rules of a world, the people living inside it, or an event nobody understands. These picks take different approaches; not all promise the same kind of answer.

Severance
2022 · Drama / Science-Fiction
Severance separates workers’ personal and professional memories. Start here for a workplace mystery built around what people are permitted to know about themselves.
Original network: Apple TV · Availability varies
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Silo
2023 · Drama / Science-Fiction
Silo places a community underground in a toxic future. Its puzzle follows an engineer uncovering secrets about the rules and truth of that environment.
Original network: Apple TV · Availability varies
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Counterpart
2017 · Drama / Science-Fiction
Counterpart reveals a crossing into a parallel dimension inside a bureaucratic spy agency. Choose it for identity questions mixed with espionage and double crosses.
Original network: STARZ · Availability varies
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Dark
2017 · Drama / Science-Fiction
Dark begins with missing children exposing connections between families in a German town. It fits viewers who want to concentrate on relationships and a somber unfolding puzzle.
Original network: Netflix · Availability varies
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Stranger Things
2016 · Drama / Horror
Stranger Things starts with a vanished boy, secret experiments and terrifying forces. Choose it for a small-town ensemble and horror-inflected mystery rather than office or institutional satire.
Original network: Netflix · Availability varies
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An unranked theme-based selection using catalog premises and science-fiction classification. We explain the kind of mystery each offers rather than treating shared genres as proof of identical experiences.
About our picks and data →