
10 Best Movies Like Attack of the Unknown
If you loved Attack of the Unknown, we've curated the perfect watchlist for you based on shared genres, themes, and directorial style.

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Why watch this? A perfect follow-up to Attack of the Unknown for fans of Sci-Fi. It captures a similar compelling atmosphere.
A lowly utility worker is called to the future by a mysterious radio signal, he must leave his dying wife to embark on a journey that will force him to face his deepest fears in an...

The Owners
Why watch this? A perfect follow-up to Attack of the Unknown for fans of Horror. It captures a similar spine-chilling atmosphere.
A group of friends think they found the perfect easy score - an empty house with a safe full of cash. But when the elderly couple that lives there comes home early, the tables are ...

Alien Attack
Why watch this? A perfect follow-up to Attack of the Unknown for fans of Sci-Fi. It captures a similar emotionally gripping atmosphere.
Earth's Moon is the site of Moonbase Alpha, a scientific research colony nestled in the crater Plato. Staffed by over 300 men and women from Earth, it is the operations center for ...

90210 Shark Attack
Why watch this? A perfect follow-up to Attack of the Unknown for fans of Horror. It captures a similar spine-chilling atmosphere.
A group of entitled Beverly Hills oceanography students arrive at a mansion in Malibu, to study the local ocean waters. However, someone… or something, has other, more murderous in...

Atlantis: Milo's Return
Why watch this? A perfect follow-up to Attack of the Unknown for fans of Action. It captures a similar adrenaline-pumping atmosphere.
Milo and Kida reunite with their friends to investigate strange occurances around the world that seem to have links to the secrets of Atlantis....

Harry Potter and the Philosopher's Stone
Why watch this? A perfect follow-up to Attack of the Unknown for fans of Adventure. It captures a similar compelling atmosphere.
Harry Potter has lived under the stairs at his aunt and uncle's house his whole life. But on his 11th birthday, he learns he's a powerful wizard—with a place waiting for him at the...