Dynamic Watchlist Hub: Apr 16, 2026

10 Best Movies Like Undercurrent

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

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Expert Review & Ratings

See our full critical analysis and audience score for Undercurrent.

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#1
Meg 2: The Trench

Meg 2: The Trench

2023★ 6.4

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

An exploratory dive into the deepest depths of the ocean of a daring research team spirals into chaos when a malevolent mining operation threatens their mission and forces them int...

#2
Deep Blue Sea

Deep Blue Sea

1999★ 6.0

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

Researchers on the undersea lab Aquatica have genetically altered the brains of captive sharks to develop a cure for Alzheimer's disease. But there's an unexpected side effect: the...

#3
Sea Fever

Sea Fever

2020★ 6.1

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

The crew of a West of Ireland trawler—marooned at sea—struggle for their lives against a growing parasite in their water supply....

#4
The Meg

The Meg

2018★ 6.2

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

A deep sea submersible pilot revisits his past fears in the Mariana Trench, and accidentally unleashes the seventy foot ancestor of the Great White Shark believed to be extinct....

#5
Deep Blue

Deep Blue

2003★ 6.8

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

Deep Blue is a major documentary feature film shot by the BBC Natural History Unit. An epic cinematic rollercoaster ride for all ages, Deep Blue uses amazing footage to tell us the...

#6
Alien: Covenant

Alien: Covenant

2017★ 6.2

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

The crew of the colony ship Covenant, bound for a remote planet on the far side of the galaxy, discovers what they think is an uncharted paradise but is actually a dark, dangerous ...

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