Dynamic Watchlist Hub: Feb 05, 2026

10 Best Movies Like Island of the Fishmen

If you loved Island of the Fishmen, 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 Island of the Fishmen.

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#1
The Fanatic

The Fanatic

2019★ 4.4

Why watch this? A perfect follow-up to Island of the Fishmen for fans of Crime. It captures a similar compelling atmosphere.

A rabid film fan stalks his favorite action hero and destroys the star's life....

#2
Them!

Them!

1954★ 6.8

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

As a result of nuclear testing, gigantic, ferocious mutant ants appear in the American desert southwest, and a father-daughter team of entomologists join forces with the state poli...

#3
From a Whisper to a Scream

From a Whisper to a Scream

1987★ 5.7

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

The uncle of an executed murderess relates four stories of his hometown, Oldfield, to a reporter. In the first, an elderly man pursues a romance with a younger woman, even to the g...

#4
The Fly II

The Fly II

1989★ 5.7

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

Martin Brundle, born of the human/fly, is adopted by his father's place of employment (Bartok Inc.) while the employees simply wait for his mutant chromosomes to come out of their ...

#5
Star of David: Beauty Hunting

Star of David: Beauty Hunting

1979★ 6.2

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

The film portrays the life of Tatsuya, a young man of proper descent whose outward respectability hides his urges for rape and torture. This handsome rapist seduces women, then bri...

#6
Skyjacked

Skyjacked

1972★ 6.1

Why watch this? A perfect follow-up to Island of the Fishmen for fans of Action. It captures a similar adrenaline-pumping atmosphere.

A crazed Vietnam vet bomber hijacks a Boeing 707 and demands to be taken to Russia....