They're here—and they're not leaving without a fight. Join us as we count down our picks for the most epic alien invasion films you must watch! From paranoid classics to pulse-pounding blockbusters, these movies redefined what it means to face the unknown.

War of the Worlds was an obvious and devastating response to the carnage of 9/11, updating the classic novel to a modern-day depiction of a society coming undone in the face of an apocalyptic alien invasion.

The '90s had plenty of beloved alien movies, but this obscure gem starring Charlie Sheen is a great addition for Prime Video subscribers hungry for more sci-fi.

Creator Noah Hawley, star Babou Ceesay and more of the 'Alien: Earth' creative team break down Season 1's standout episode, 'In Space, No One...'

Creative Assembly has confirmed that Alien: Isolation 2 will take place months after the first game and is once again inspired by the first Alien movie.

A legendary director's long-awaited alien epic looks stunning, but endless exposition, weak humor, and a frustrating ending sink it.

With Steven Spielberg’s “Disclosure Day” due in theaters this week, we give props to the best space invasion movies of all time.

"Alien: Romulus" creates a bad guy that not only pulls from the least-liked films in the franchise, but does so in a way that makes you want to revisit them.