Submarine Alert (1943)
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.Submarine Alert featuring Richard Arlen and Wendy Barrie is streaming with subscription on Prime Video, streaming on Paramount+, streaming on Epix, and 3 others. It's a thriller movie with a less than average IMDb audience rating of 5.3 (339 votes).
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Available to watch free online (Tubi).
Available to stream on a popular subscription service (Prime Video, Paramount+, Epix, and 2 others).
Available to stream on a popular TV everywhere service (Epix).
Not available to rent or buy.
Submarine Alert has a less than average IMDb audience rating of 5.3 (339 votes). The movie is somewhat popular with Reelgood users lately.
About Submarine Alert
Submarine Alert Overview
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.