Dynamic Watchlist Hub: Apr 10, 2026

10 Best Movies Like Signal One

If you loved Signal One, we've curated the perfect watchlist for you based on shared genres, themes, and directorial style.

🏆

Expert Review & Ratings

See our full critical analysis and audience score for Signal One.

View Review →
Advertisement
#1
Spring

Spring

2014★ 6.6

Why watch this? A perfect follow-up to Signal One for fans of Horror. It captures a similar spine-chilling atmosphere.

A young man in a personal tailspin flees the US to Italy, where he sparks up a romance with a woman harboring a dark, primordial secret....

#2
The Man Who Fell to Earth

The Man Who Fell to Earth

1976★ 6.5

Why watch this? A perfect follow-up to Signal One for fans of Sci-Fi. It captures a similar emotionally gripping atmosphere.

Thomas Jerome Newton is an alien who has come to Earth in search of water to save his home planet. Aided by lawyer Oliver Farnsworth, Thomas uses his knowledge of advanced technolo...

#3
Abduction

Abduction

2019★ 6.0

Why watch this? A perfect follow-up to Signal One for fans of Horror. It captures a similar spine-chilling atmosphere.

A man steps out of a park fountain in Ho Chi Minh City with no recollection of who he is or where he came from. As he wanders through the city, piecing together clues to his past, ...

#4
Sphere

Sphere

1998★ 6.1

Why watch this? A perfect follow-up to Signal One for fans of Mystery. It captures a similar compelling atmosphere.

A spacecraft is discovered at the bottom of the Pacific Ocean, presumed to be at least 300 years old and of alien origin. A crack team of scientists and experts is assembled and ta...

#5
Stowaway

Stowaway

2021★ 6.0

Why watch this? A perfect follow-up to Signal One for fans of Sci-Fi. It captures a similar emotionally gripping atmosphere.

A three-person crew on a mission to Mars faces an impossible choice when an unplanned passenger jeopardizes the lives of everyone on board....

#6
Parallel

Parallel

2024★ 6.3

Why watch this? A perfect follow-up to Signal One for fans of Sci-Fi. It captures a similar emotionally gripping atmosphere.

Grief-stricken after the loss of her child, Vanessa takes refuge at a lake house only to be met with an aberration of herself from a parallel universe and realizes the multiverse g...

Advertisement