|

amazon_prime

netflix

bbc_iplayer

disney_plus

nowtv

& more all in one place. Totally free to use!

Alien

All Action & Adventure Animation Anime Biography Children Comedy Crime Documentary Drama Family Fantasy Food Game Show History Horror LGBTQ Musical Mystery Reality Romance Science-Fiction Sport Thriller Western About Africa Adaptation Alien Animal Apocalypse Baseball Based on Books Based On True Story Boxing Car Cartoon Christmas College Comic Book Coming of Age Dance Dark Comedy Dating Disaster Disney Doctor Dog Drug Dystopia Egypt Escape Fashion Feel-good Female Director Fighting Friendship Futuristic Gang Gangster Genius Ghost Golf Greece Gymnastics Heroism High School Holiday Hunting Imagination Jungle Kidnapping Magic Martial Arts Mature Medieval Military Monster Music New York Paris Parody Pet Police Political Princess Prison Psychology Racing Religion Revenge River Robot Rome Royalty Science Serial Killer Short Singing Space Sports Spy Superhero Supernatural Survival Suspense Tank Teacher Technology Teen Time Travel Toy Twins Vampire Video Games War World War II Wrestling Zombie

Movies & TV Shows

Movies & TV Shows Movies TV Shows

Get recommendations and notifications when movies & shows come to your streaming services.

On

NowTV

Every Service

Free Services

Your Services

Netflix

Prime Video

Apple TV+

Disney+

Mubi

BritBox

Shudder

Channel 4

itv

BBC iPlayer

NowTV

Rakuten

BFI Player

UKTV Play

BFI Player

Want to Select more than one service? Add your services to your free Reelgood account to see everything you can watch!

Best Alien Movies and TV Shows to Watch Now on NowTV Available in the UK

Discover the best Alien Movies and TV Shows of all time on NowTV with our comprehensive list. From classic favorites to new releases. Watch the best Alien Movies and TV Shows ever on NowTV, add them to your watchlist now.

Sort by Default caret

caret

VIEW: grid

Popular Alien Movies & TV Shows

Stargate SG-1 Poster

Stargate SG-1 (1997)

Resident Alien Poster

Resident Alien (2021)

Tuttle Twins Poster

Tuttle Twins

Promoted

Nope Poster

Nope (2022)

E.T. the Extra-Terrestrial Poster

E.T. the Extra-Terrestrial (1982)

65 Poster

65 (2023)

Godzilla Poster

Godzilla (1998)

Craig Charles: UFO Conspiracies Poster

Craig Charles: UFO Conspiracies (2022)

Stargate: Atlantis Poster

Stargate: Atlantis (2004)

Stargate Universe Poster

Stargate Universe (2009)

Evolution Poster

Evolution (2001)

Cloverfield Poster

Cloverfield (2008)

Red Dwarf Poster

Red Dwarf (1988)

V Poster

V (2009)

Zathura: A Space Adventure Poster

Zathura: A Space Adventure (2005)

Battle for Pandora Poster

Battle for Pandora (2022)

The Faculty Poster

The Faculty (1998)

The Host Poster

The Host (2013)

V Poster

V (1984)

Ancient Aliens Poster

Ancient Aliens (2009)

2025 Armageddon Poster

2025 Armageddon (2022)

Recently Added Alien Movies & TV Shows

The Wingfeather Saga Poster

The Wingfeather Saga

Promoted

65 Poster

65 (2023)

2025 Armageddon Poster

2025 Armageddon (2022)

Battle for Pandora Poster

Battle for Pandora (2022)

Nope Poster

Nope (2022)

The Midwich Cuckoos Poster

The Midwich Cuckoos (2022)

Craig Charles: UFO Conspiracies Poster

Craig Charles: UFO Conspiracies (2022)

Resident Alien Poster

Resident Alien (2021)

Critters Attack! Poster

Critters Attack! (2020)

Bob Lazar: Area 51 & Flying Saucers Poster

Bob Lazar: Area 51 & Flying Saucers (2018)

Aliens at the Pentagon Poster

Aliens at the Pentagon (2018)

Hunt for the Skinwalker Poster

Hunt for the Skinwalker (2018)

Drone Wars Poster

Drone Wars (2016)

Supergirl Poster

Supergirl (2015)

The Host Poster

The Host (2013)

Escape from Planet Earth Poster

Escape from Planet Earth (2012)

Skyline Poster

Skyline (2010)

Planet 51 Poster

Planet 51 (2009)

V Poster

V (2009)

Stargate Universe Poster

Stargate Universe (2009)

Ancient Aliens Poster

Ancient Aliens (2009)

Fantasy Alien Movies & TV Shows

Red Dwarf Poster

Red Dwarf (1988)

V Poster

V (2009)

V Poster

V (1984)

Ancient Aliens Poster

Ancient Aliens (2009)

The Midwich Cuckoos Poster

The Midwich Cuckoos (2022)

Science-Fiction Alien Movies & TV Shows

Star Trek: Insurrection Poster

Star Trek: Insurrection (1998)

Skyline Poster

Skyline (2010)

Supernatural Alien Movies & TV Shows

65 Poster

65 (2023)

Stargate: Atlantis Poster

Stargate: Atlantis (2004)

Cloverfield Poster

Cloverfield (2008)

Supergirl Poster

Supergirl (2015)

Hunt for the Skinwalker Poster

Hunt for the Skinwalker (2018)

Adaptation Alien Movies & TV Shows

Resident Alien Poster

Resident Alien (2021)

Zathura: A Space Adventure Poster