Dynamic Watchlist Hub: Apr 18, 2026

10 Best Movies Like The Giant Behemoth

If you loved The Giant Behemoth, 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 The Giant Behemoth.

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#1
X: The Unknown

X: The Unknown

1956★ 6.1

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

Army radiation experiments awaken a subterranean monster from a fissure that feeds on energy and proceeds to terrorise a remote Scottish village. An American research scientist at ...

#2
The Beast from 20,000 Fathoms

The Beast from 20,000 Fathoms

1953★ 6.6

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

The controlled explosion of an atomic bomb in the Arctic Circle awakens a frozen dinosaur that will wreak havoc in New York City....

#3
Quatermass and the Pit

Quatermass and the Pit

1967★ 6.6

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

A mysterious artifact unearthed below a London Underground station proves to have powerful psychic effects on the people around....

#4
Underwater

Underwater

2020★ 6.3

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

After an earthquake destroys their underwater station, six researchers must navigate two miles along the dangerous, unknown depths of the ocean floor to make it to safety in a race...

#5
Quatermass 2

Quatermass 2

1957★ 6.4

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

In England, a group of space scientists led by Bernard Quatermass, who have developed plans for the first Moon colony, learn that a secret, ostensibly government-run, complex of id...

#6
The Quatermass Xperiment

The Quatermass Xperiment

1955★ 6.5

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

The first manned spacecraft, fired from an English launchpad, is first lost from radar, then roars back to Earth and crashes in a farmer's field, and is found to contain only one o...

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