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Best Sci-Fi & Fantasy TV Shows to Watch Free in HD

Long-form world-building at its best. Sci-fi and fantasy series have time to do what films can't — these are the ones that use it.

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Top 50 Sci-Fi & Fantasy TV Shows

FROM poster FROM ★ 8.52022 House of the Dragon poster House of the Dragon ★ 8.32022 Game of Thrones poster Game of Thrones ★ 8.52011 The Boys poster The Boys ★ 8.52019 Supernatural poster Supernatural ★ 8.32005 Rick and Morty poster Rick and Morty ★ 8.72013 Stranger Things poster Stranger Things ★ 8.62016 The Walking Dead poster The Walking Dead ★ 8.12010 Lucifer poster Lucifer ★ 8.42016 JUJUTSU KAISEN poster JUJUTSU KAISEN ★ 8.62020 The Flash poster The Flash ★ 7.82014 The Vampire Diaries poster The Vampire Diaries ★ 8.32009 Smallville poster Smallville ★ 8.22001 Naruto Shippūden poster Naruto Shippūden ★ 8.52007 Westworld poster Westworld ★ 8.02016 Naruto poster Naruto ★ 8.42002 Dragon Ball Z poster Dragon Ball Z ★ 8.41989 Grimm poster Grimm ★ 8.32011 Regular Show poster Regular Show ★ 8.62010 The X-Files poster The X-Files ★ 8.41993 Stargate SG-1 poster Stargate SG-1 ★ 8.31997 Outlander poster Outlander ★ 8.22014 Bleach poster Bleach ★ 8.42004 Doctor Who poster Doctor Who ★ 7.62005 Mushoku Tensei: Jobless Reincarnation poster Mushoku Tensei: Jobless Reincarnation ★ 8.62021 INVINCIBLE poster INVINCIBLE ★ 8.62021 Adventure Time poster Adventure Time ★ 8.52010 Charmed poster Charmed ★ 8.21998 Pokémon poster Pokémon ★ 8.01997 Attack on Titan poster Attack on Titan ★ 8.72013 Hunter x Hunter poster Hunter x Hunter ★ 8.72011 Person of Interest poster Person of Interest ★ 8.12011 JoJo's Bizarre Adventure poster JoJo's Bizarre Adventure ★ 8.62012 Frieren: Beyond Journey's End poster Frieren: Beyond Journey's End ★ 8.82023 Solo Leveling poster Solo Leveling ★ 8.72024 Fullmetal Alchemist: Brotherhood poster Fullmetal Alchemist: Brotherhood ★ 8.72009 Death Note poster Death Note ★ 8.62006 Re:ZERO -Starting Life in Another World- poster Re:ZERO -Starting Life in Another World- ★ 7.92016 Arcane poster Arcane ★ 8.82021 The Originals poster The Originals ★ 8.62013 Gravity Falls poster Gravity Falls ★ 8.62012 Hunter x Hunter poster Hunter x Hunter ★ 8.51999 Ranma ½ poster Ranma ½ ★ 8.61989 Medium poster Medium ★ 7.52005 High School DxD poster High School DxD ★ 8.52012 The Amazing Digital Circus poster The Amazing Digital Circus ★ 8.62023 Doraemon poster Doraemon ★ 8.12005 Chainsaw Man poster Chainsaw Man ★ 8.52022 Teen Titans Go! poster Teen Titans Go! ★ 6.42013 Demon Slayer: Kimetsu no Yaiba poster Demon Slayer: Kimetsu no Yaiba ★ 8.62019

Frequently asked questions

How many sci-fi & fantasy TV shows are on CineStream?

50+ titles in sci-fi & fantasy, updated weekly with new releases and rediscovered classics. Every title is free to start watching with HD picture and subtitles in 20+ languages.

How are these sci-fi & fantasy series ranked?

Composite score combining viewer ratings, vote count, and recency — so you don't see the same five titles at the top of every genre page. Refreshed every six hours.

Can I watch them with subtitles?

Yes — every title supports subtitles in English, Spanish, French, German, Hindi, Tamil, Sinhala, Arabic, and 12+ more languages. Pick your language from the player's CC menu.

Do I need to sign up?

Every visitor gets a 5-minute free trial — no signup required. Link your Telegram for 30 bonus minutes, then choose pay-per-minute or unlimited via Telegram Stars.

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