Genre: Sci-Fi & Fantasy

Watch Sci-Fi & Fantasy Movies & TV Shows Online

Discover the best Sci-Fi & Fantasy movies and series on 123movies. Browse both classic titles and new releases in HD with fast streaming.

Phineas and Ferb poster 123movies

Phineas and Ferb

The Librarians: The Next Chapter poster 123movies

The Librarians: The Next Chapter

Resident Alien poster 123movies

Revival poster 123movies

The Institute poster 123movies

Murderbot poster 123movies

The Walking Dead: Dead City poster 123movies

The Walking Dead: Dead City

Star Wars: Tales of the Underworld poster 123movies

Star Wars: Tales of the Underworld

Krapopolis poster 123movies

Under the Dome poster 123movies