Submarine Alert

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- 53/100 based on 354 votes

• Released: 1943
• Runtime: 66 mins
• Director: Frank McDonald
• Studio: Paramount Pictures
• Genres: War - Thriller - Action

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 recruit them to complete work on the prototype radio. Radio engineer Lew Deerhold, a resident alien without a job to pay for his adorable little ward Gina's life-saving operation, falls prey to the spy ring, and is swept up in a maelstrom of... (Full plot summary below)

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Actors in Submarine Alert:

Richard Arlen

Wendy Barrie

Nils Asther

Roger Pryor

Abner Biberman

Marc Lawrence

Full Plot Details

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 recruit them to complete work on the prototype radio. Radio engineer Lew Deerhold, a resident alien without a job to pay for his adorable little ward Gina's life-saving operation, falls prey to the spy ring, and is swept up in a maelstrom of deceit and danger.

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