Island of the Fishmen poster
Where to stream

Island of the Fishmen

5.719791h 33mRMovieScience FictionHorror

After their prison ship sinks in the Caribbean, a group of prisoners and a doctor wash ashore on a seemingly deserted island. They soon discover a strange couple, who invite them to stay at their house. While the prisoners plan an escape,…

DirectorSergio Martino
WritersSergio Donati·Cesare Frugoni
ProducersLuciano Martino·Roger Corman

Where to watch

Amazon Prime VideoAmazon Prime VideoFlixFlingFlixFlingAmazon Prime Video with AdsAmazon Prime Video with AdsTubi TVTubi TVPlexPlex
Availability shown for Canada · rights vary by country

Cast · Directed by Sergio Martino

BBBarbara Bach
Barbara Bach
Amanda Marvin
CCClaudio Cassinelli
Claudio Cassinelli
Lt. Claude de Ross
RJRichard Johnson
Richard Johnson
Edmond Rackham
BCBeryl Cunningham
Beryl Cunningham
Shakira
JCJoseph Cotten
Joseph Cotten
Prof. Ernest Marvin
FJFranco Javarone
Franco Javarone
Jose
RPRoberto Posse
Roberto Posse
Peter
GCGiuseppe Castellano
Giuseppe Castellano
Skip
FMFranco Mazzieri
Franco Mazzieri
Francois
CMCameron Mitchell
Cameron Mitchell
Decker (US version)
MFMel Ferrer
Mel Ferrer
Radcliffe (US version)
EB
Eunice Bolt
Samantha (US Version)

More from Barbara Bach · Lead actress

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1974 · 6.7
See all fromBarbara Bach

More from Claudio Cassinelli · Co-star actor

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1975 · 5.0
Flavia the Heretic
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Il giovane Garibaldi
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Avalanche Express
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More from Sergio Martino · Director

The Smile of the Fox
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1992 · 5.1
Craving Desire
Craving Desire
1993 · 4.8
Private Crimes
Private Crimes
1993 · 8.5
All the Colours of the Dark
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1978 · 5.2
Torso
Torso
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Giovannona Long-Thigh
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1973 · 5.9
Your Vice Is a Locked Room and Only I Have the Key
Your Vice Is a Locked Room and Only I Have the Key
1972 · 6.5
Cream Horn
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1981 · 5.7
Sugar, Honey and Pepper
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1980 · 6.0
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Island of the Fishmen — streaming FAQ

Which OTT platform streams Island of the Fishmen?

Island of the Fishmen is streaming on Amazon Prime Video, FlixFling and Tubi TV in Canada. It's not currently on Netflix.

Is Island of the Fishmen on Netflix?

No, Island of the Fishmen is not on Netflix in Canada as of September 2026. It's currently on Amazon Prime Video and FlixFling.

Is Island of the Fishmen on Amazon Prime Video?

Yes — Island of the Fishmen is included with an Amazon Prime Video subscription in Canada as of September 2026.

Where can I watch Island of the Fishmen for free?

Island of the Fishmen is available to stream free (with ads) on Tubi TV and Plex in Canada.

Is there a sequel to Island of the Fishmen?

Yes — Island of the Fishmen is followed by The Fishmen and Their Queen (1995) in the Island of the Fishmen Collection.

Is there a prequel to Island of the Fishmen?

Island of the Fishmen is the first film in the Island of the Fishmen Collection.

Is Island of the Fishmen part of a trilogy?

No — Island of the Fishmen is part of the Island of the Fishmen Collection, which has 2 films.

How many movies are in the Island of the Fishmen Collection?

There are 2 films in the Island of the Fishmen Collection: Island of the Fishmen (1979) and The Fishmen and Their Queen (1995).