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Best Alien Movies to Watch Now on TCM

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

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Popular Alien Movies

Recently Added Alien Movies

Fantasy Alien Movies

Supernatural Alien Movies

Science-Fiction Alien Movies

Space Alien Movies

Thriller Alien Movies

Mystery Alien Movies

Horror Alien Movies

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Plan 9 from Outer Space (1959)

Drama Alien Movies

Action & Adventure Alien Movies

Science Alien Movies