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The Best Alien TV Shows on Syfy

Finding a good Alien TV show to watch can be hard, so we've ranked the best ones and included where to watch them. Check out our list of the best Alien TV shows of all time streaming on Syfy.

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1. Futurama

IMDB LogoIMDB Star
8.4/10
Rotten Tomatoes Logo95%
Reelgood Logo
89/100
Year: 1999-2020Rated: TV-14Seasons: 10
Science-Fiction, Animation

What it's about: The adventures of a late-20th-century New York City pizza delivery boy, Philip J. Fry, who, after being unwittingly cryogenically frozen for one thousand years, finds employment at Planet Express, an interplanetary delivery company in the retro-futuristic 31st century.

Where to Watch: 135 episodes (95%) are available to stream on a popular subscription service (Hulu). 12 episodes (8%) are available to stream on a popular TV everywhere service (Syfy & Comedy Central). 142 episodes (100%) are available to rent or buy from $0.99 on 6 services (iTunes, Google Play & 4 others).

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2. Battlestar Galactica

IMDB LogoIMDB Star
8.6/10
Rotten Tomatoes Logo82%
Reelgood Logo
81/100
Year: 2004-2020Rated: TV-14Seasons: 4
Action & Adventure, Fantasy

What it's about: When an old enemy, the Cylons, resurface and obliterate the 12 colonies, the crew of the aged Galactica protect a small civilian fleet - the last of humanity - as they journey toward the fabled 13th colony, Earth.

Where to Watch: 71 episodes (92%) are available to watch free online (Syfy). 31 episodes (40%) are available to stream on a popular subscription service (Hulu). 2 episodes (3%) are available to stream on a popular TV everywhere service (Syfy). 75 episodes (97%) are available to rent or buy from $1.99 on 6 services (iTunes, Google Play & 4 others).

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3. Krypton

IMDB LogoIMDB Star
7.0/10
Rotten Tomatoes Logo80%
Reelgood Logo
72/100
Year: 2018-2020Rated: TV-14Seasons: 2
Action & Adventure, Science-Fiction

What it's about: Set two generations before the destruction of the legendary Man of Steel’s home planet, Krypton follows Superman’s grandfather — whose House of El was ostracized and shamed — as he fights to redeem his family’s honor and save his beloved world from chaos.

Where to Watch: 10 episodes (48%) are available to stream on a subscription service (DC Universe). 5 episodes (24%) are available to stream on a popular TV everywhere service (Syfy). 21 episodes (100%) are available to rent or buy from $1.99 on 6 services (iTunes, Google Play & 4 others).