Port Sinister poster
Where to stream

Port Sinister

6.019531h 5mNRMovieAdventureCrimeScience Fiction

A 17th-century Caribbean port rumored to have frequented by pirates rises from the ocean floor, where it came to rest after an earthquake many years before. A scientist wants to study it, some thugs want the treasure alleged to be stored…

DirectorHarold Daniels
WritersAubrey Wisberg·Jack Pollexfen
ProducersJack Pollexfen·Aubrey Wisberg

Where to watch

Not streaming yet
Check back soon

Port Sinister was released on April 10, 1953 but we couldn't find it on any streaming service yet. Rights can change — try again later.

Get the app to be notified

Cast · Directed by Harold Daniels

JWJames Warren
James Warren
Tony Ferris
LRLynne Roberts
Lynne Roberts
Dr. Joan Hunter
PCPaul Cavanagh
Paul Cavanagh
John Kolvac
HJHouse Peters Jr.
House Peters Jr.
Jim Garry
RBRobert Bice
Robert Bice
George Burt
WSWilliam Schallert
William Schallert
Collins
MS
Merritt Stone
Nick
NBNorman Budd
Norman Budd
Akers
KTKen Terrell
Ken Terrell
Hollis
EC
Eric Colmar
Christy
DL
Dayton Loomis
Mr. Lennox
EH
E. Guy Hearn
Capt. Crawley

More from James Warren · Lead actor

Main Street After Dark
Main Street After Dark
1945 · 4.5
Badman's Territory
Badman's Territory
1946 · 6.3
A Guy Named Joe
A Guy Named Joe
1944 · 6.7
Cry 'Havoc'
Cry 'Havoc'
1943 · 6.5
Maisie Goes to Reno
Maisie Goes to Reno
1944 · 6.6
Seven Sweethearts
Seven Sweethearts
1942 · 6.3
Swing Shift Maisie
Swing Shift Maisie
1943 · 6.8
Sunset Pass
Sunset Pass
1946 · 6.2
Code of the West
Code of the West
1947 · 7.7
That's Why I Left You
That's Why I Left You
1943 · 8.0
See all fromJames Warren

More from Lynne Roberts · Co-star actress

Ball of Fire
Ball of Fire
1941 · 7.4
Saddle Pals
Saddle Pals
1947 · 6.5
A Dangerous Profession
A Dangerous Profession
1949 · 5.7
D.O.A.
D.O.A.
1949 · 6.9
Stella Dallas
Stella Dallas
1937 · 6.8
Southward Ho!
Southward Ho!
1939 · 5.5
Hi-Yo Silver
Hi-Yo Silver
1940 · 7.0
Violent Playground
Violent Playground
1958 · 7.2
Eyes of Texas
Eyes of Texas
1948 · 7.0
Because of You
Because of You
1952 · 6.6
See all fromLynne Roberts

More from Harold Daniels · Director

Fury
Fury
1955 · 6.5
Roadblock
Roadblock
1951 · 5.9
The Phantom
The Phantom
1961 · 9.0
The Greatest Gift
The Greatest Gift
1942 · 6.5
House of the Black Death
House of the Black Death
1965 · 4.1
Bayou
Bayou
1957 · 3.5
Trifles That Win Wars
Trifles That Win Wars
1943 · 8.5
A Date with Death
A Date with Death
1959 · 4.7
Sword of Venus
Sword of Venus
1953 · 6.0
My World Dies Screaming
My World Dies Screaming
1958 · 6.2
See all fromHarold Daniels

More like this

Treasure Planet
Treasure Planet
2002 · 7.6
Creature from the Black Lagoon
Creature from the Black Lagoon
1954 · 6.8
Babylon 5: The Legend of the Rangers - To Live and Die in Starlight
Babylon 5: The Legend of the Rangers - To Live and Die in Starlight
2002 · 6.0
Titan A.E.
Titan A.E.
2000 · 6.6
Journey 2: The Mysterious Island
Journey 2: The Mysterious Island
2012 · 6.2
Return from Witch Mountain
Return from Witch Mountain
1978 · 5.9
Mysterious Island
Mysterious Island
1961 · 6.6
20,000 Leagues Under the Sea
20,000 Leagues Under the Sea
1954 · 7.1
The Black Hole
The Black Hole
1979 · 5.8
Star Wars
Star Wars
1977 · 8.2
Tomorrowland
Tomorrowland
2015 · 6.3
65
65
2023 · 6.0

Port Sinister — streaming FAQ

Which OTT platform streams Port Sinister?

Port Sinister isn't streaming anywhere in Philippines yet.

Is Port Sinister on Netflix?

No, Port Sinister is not on Netflix in Philippines as of September 2026.

Is Port Sinister on Amazon Prime Video?

No, Port Sinister isn't on Amazon Prime Video in Philippines right now.

Where can I watch Port Sinister for free?

Port Sinister isn't streaming in Philippines yet, so there's no way to watch it free at the moment.

What is the OTT release date for Port Sinister?

Port Sinister hasn't started streaming in Philippines yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around May 29, 1953. This is a prediction, not a confirmed date.