19.0k voters

Sci-Fi Shows You Should Be Watching Now

Updated April 21, 2021 120.3k votes 19.0k voters 405.4k views75 items

List RulesSci-fi shows currently airing new episodes.

Few TV genres are as tricky to get right as the science-fiction series. However, this also allows for there to be an unlimited number of sci-fi shows with different tones, scopes, and stories depending on the platform they're coming from - be it a big-budget network smash hit, or a smaller and more intimate cable series. There are some excellent current sci-fi shows on television - but which do you think are the best?

It's time to pick the best sci-fi shows on television right now - those you think everyone should be watching. These are sci fi TV shows or sci fi series that voters have agreed are the best of the genre - at least for the current crop (we all know Battlestar Galactica would outrank them all!). However, new sci-fi shows like Timeless and Lost In Space might quickly climb up the list. 

Check out this list of the best 2020 sci-fi shows on television right now and vote up the good current science fiction shows you think deserve the top spots. Whether you prefer an epic story of sister clones fighting to survive, or an anthology series for the ages, if it's a great sci-fi airing now, you'll find it below.

  • 1

    Stranger Things

    Winona Ryder, David Harbour
    Stranger Things (Netflix, 2016) is an American science fiction-horror web television series...  more

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  • 2


    Evan Rachel Wood, Thandie Newton
    Westworld (HBO, 2016) is an American science fiction western thriller television series...  more

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  • 3

    Black Mirror

    Daniel Kaluuya, Toby Kebbell
    Black Mirror (Netflix, 2011) is a British television anthology series created by Charlie...  more

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  • 4

    The Expanse

    Thomas Jane, Steven Strait
    The Expanse (Syfy, 2015) is an American science fiction television series developed by Mark...  more

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  • 5

    The Mandalorian

    Pedro Pascal, Gina Carano
    The Mandalorian (Disney+, 2019) is an American space opera web television series set in the...  more

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  • 6

    Young Justice

    Danica McKellar, Jesse McCartney
    Young Justice (Cartoon Network, 2010) is an American action adventure superhero animation...  more

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  • 7

    Lost in Space

    Toby Stephens, Molly Parker
    Lost in Space (Netflix, 2018) is an American science fiction web television series created by...  more

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  • 8

    The Orville

    Seth MacFarlane, Adrianne Palicki
    The Orville (Fox, 2017) is a science fiction comedy-drama series created by Seth MacFarlane....  more

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  • 9

    Agents of S.H.I.E.L.D.

    Clark Gregg, Ming-Na Wen
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  • 10


    Richard Armitage, James Callis
    Castlevania (Netflix, 2017) is an American adult animated web television series based on the...  more

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  • 11


    Brenton Thwaites, Anna Diop
    Titans (DC Universe, 2018) is an American web television series developed by Akiva Goldsman,...  more

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  • 12

    Star Trek: Picard

    Patrick Stewart, Santiago Cabrera
    Star Trek: Picard (CBS All Access, 2020) is an American television series created by Akiva...  more

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  • 13

    The Flash

    Grant Gustin, Candice Patton
    The Flash (The CW, 2014) is an American superhero television series developed by Greg...  more

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  • 14


    Melissa Benoist, Mehcad Brooks
    Supergirl (The CW, 2015) is an American superhero action-adventure television series developed...  more

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  • 15

    The Umbrella Academy

    Elliot Page, Tom Hopper
    The Umbrella Academy (Netflix, 2019) is an American television series developed by Steve...  more

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  • 16

    The Rain

    Iben Hjejle, Alba August
    The Rain (Netflix, 2018) is a Danish web series created by Mosholt Esben, Toft Jacobsen, and...  more

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  • 17


    Patrick Brammall, Emma Booth
    Glitch (ABC, 2015) is an Australian paranormal television program directed by Emma Freeman....  more

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  • 18

    Final Space

    Olan Rogers, Fred Armisen
    Final Space (TBS, 2018) is an American adult animated science fiction television series...  more

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  • 19

    The Haunting of Hill House

    Michiel Huisman, Carla Gugino
    The Haunting of Hill House is the first season of the Netflix supernatural anthology...  more

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  • 20

    Love, Death & Robots

    Hayley McLaughlin, Helen Sadler
    Love, Death & Robots (Netflix, 2019) is an American animated television anthology series. A...  more

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  • 21

    Legends of Tomorrow

    Victor Garber, Brandon Routh
    DC's Legends of Tomorrow (The CW, 2016) is an American superhero action-adventure television...  more

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  • 22

    My Hero Academia

    Daiki Yamashita, Nobuhiko Okamoto
    My Hero Academia (MBS, 2016) is a Japanese action anime series based on the manga by Kohei...  more

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  • 23

    Doctor Who

    Christopher Eccleston, David Tennant
    Doctor Who (BBC, 2005) is a British science-fiction television show created by Sydney Newman,...  more

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  • 24


    Abbi Jacobson, Nat Faxon
    Disenchantment (Netflix, 2018) is an adult animated sitcom created by Matt Groening. The...  more

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  • 25


    Bianca Comparato, João Miguel
    3% (Netflix, 2016) is a Brazilian dystopian thriller series created by Pedro Aguilera. The...  more

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