Submarine Alert poster
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Submarine Alert

4.819431h 6mNRMovieActionThrillerWar

Nazi spies use a stolen shortwave transmitter prototype to broadcast top secret shipping info to an offshore Japanese sub. To nab the spy ring, the Government has the West Coast's top radio engineers fired and shadowed to see if the Nazis…

DirectorFrank McDonald
WriterMaxwell Shane

Where to watch

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Availability shown for United States · rights vary by country

Cast · Directed by Frank McDonald

RARichard Arlen
Richard Arlen
Lewis J. 'Lee' Deerhold
WBWendy Barrie
Wendy Barrie
Ann Patterson
NANils Asther
Nils Asther
Dr. Arthur Huneker
RPRoger Pryor
Roger Pryor
G.B. Fleming
ABAbner Biberman
Abner Biberman
Commander Toyo
MLMarc Lawrence
Marc Lawrence
Vincent Bela
JMJohn Miljan
John Miljan
Mr. Bambridge / Capt. Haigas
PNPatsy Nash
Patsy Nash
Tina Deerhold
RSRalph Sanford
Ralph Sanford
Agent Freddie Grayson
JC
Jack Carr
Old Mill Gate Guard
DFDwight Frye
Dwight Frye
Haldine (uncredited)

More from Richard Arlen · Lead actor

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1957 · 7.7
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1955 · 5.3
Climax!
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1954 · 3.8
The Lucy Show
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1962 · 7.1
Wanted: Dead or Alive
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Bat Masterson
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Branded
Branded
1965 · 6.8
The New Breed
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1961 · 7.7
Lock-Up
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1959 · 6.4
See all fromRichard Arlen

More from Wendy Barrie · Co-star actress

Your Show of Shows
Your Show of Shows
1950 · 7.2
It Should Happen to You
It Should Happen to You
1954 · 7.1
Dead End
Dead End
1937 · 7.0
Five Came Back
Five Came Back
1939 · 6.3
The Hound of the Baskervilles
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Love on a Bet
Love on a Bet
1936 · 7.0
The Gay Falcon
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1941 · 6.3
I Am the Law
I Am the Law
1938 · 7.1
The Private Life of Henry VIII
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1933 · 6.4
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1935 · 5.8
See all fromWendy Barrie

More from Frank McDonald · Director

Get Smart
Get Smart
1965 · 8.0
Four Star Playhouse
Four Star Playhouse
1952 · 6.8
The Life and Legend of Wyatt Earp
The Life and Legend of Wyatt Earp
1955 · 6.8
Wanted: Dead or Alive
Wanted: Dead or Alive
1958 · 7.1
McHale's Navy
McHale's Navy
1962 · 6.7
Flipper
Flipper
1964 · 6.2
The Gene Autry Show
The Gene Autry Show
1950 · 4.7
The Adventures of Wild Bill Hickok
The Adventures of Wild Bill Hickok
1951 · 5.3
The Whistler
The Whistler
1954
National Velvet
National Velvet
1960 · 8.6
See all fromFrank McDonald

More like this

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1940 · 7.2
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1968 · 6.3
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1980 · 5.9
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1945 · 5.9
Foreign Correspondent
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1940 · 7.0
The Man Who Never Was
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1956 · 7.0
No Name on the Bullet
No Name on the Bullet
1959 · 6.6
Star Trek: Insurrection
Star Trek: Insurrection
1998 · 6.5
Sleeping Dogs
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1978 · 5.8
Journey into Fear
Journey into Fear
1943 · 6.1
Space/Time
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2025 · 5.9

Submarine Alert — streaming FAQ

Which OTT platform streams Submarine Alert?

Submarine Alert is streaming on fuboTV, MGM+ and Philo in United States. It's not currently on Netflix.

Is Submarine Alert on Netflix?

No, Submarine Alert is not on Netflix in United States as of October 2026. It's currently on fuboTV and MGM+.

Is Submarine Alert on Amazon Prime Video?

No, Submarine Alert isn't on Amazon Prime Video in United States right now. It's on fuboTV and MGM+ instead.

Where can I watch Submarine Alert for free?

Submarine Alert is available to stream free (with ads) on Public Domain Movies and Fawesome in United States.