Sons of the Sea
We checked 8 streaming services in India on 06 Jun 2026 at 10:01 IST
About
The head of Dartmouth Training College has been murdered, and his successor, Captain Hyde, suspects that he himself may have been the intended target. He enlists the help of his own son Philip, a reluctant cadet at the college, to help him confirm his suspicions about planned enemy action... but meanwhile, there is a Secret Service agent staying at the college observatory, the foreign-born professor of astronomy is behaving strangely, and Naval Intelligence disclaim any knowledge of what is going on...
Cast
Leslie Banks
as Capt. Hyde
Kay Walsh
as Alison Devar
Mackenzie Ward
as Newton Hulls
Cecil Parker
as Cmdr. Herbert
Simon Lack
as Philip Hyde
Ellen Pollock
as Margaret Hulls
Nigel Stock
as Rudd
Kynaston Reeves
as Prof Devar
Charles Eaton
as Commander-in-Chief
Ian Fleming
as Naval Intelligence Officer
Gordon Begg
as Waiter
Robert Field
as Insp. Blake
Peter Shaw
as Lt. John Strepte
Where does Sons of the Sea rank today?
Sons of the Sea is #10000 on the CineFlixo Daily Streaming Charts today.
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Watch Sons of the Sea Online Free in HD
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About Sons of the Sea
The head of Dartmouth Training College has been murdered, and his successor, Captain Hyde, suspects that he himself may have been the intended target. He enlists the help of his own son Philip, a reluctant cadet at the college, to help him confirm his suspicions about planned enemy action... but meanwhile, there is a Secret Service agent staying at the college observatory, the foreign-born professor of astronomy is behaving strangely, and Naval Intelligence disclaim any knowledge of what is going on... Running 82 minutes.
Sons of the Sea Cast and Characters
The cast features Leslie Banks (as Capt. Hyde), Kay Walsh (as Alison Devar), Mackenzie Ward (as Newton Hulls), Cecil Parker (as Cmdr. Herbert), and Simon Lack (as Philip Hyde). Their performances are a major reason Sons of the Sea has built such a passionate audience.
Where to Watch Sons of the Sea Online
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▶ Watch Sons of the Sea NowWhy People Are Watching Sons of the Sea
Sons of the Sea flies under the radar but it deserves your attention. What makes it work is emotional weight that hits where it counts. If you enjoy Inglés storytelling that doesn't follow the same tired beats, this is the kind of film you'll end up recommending to friends.
Frequently Asked Questions about Sons of the Sea
Where can I watch Sons of the Sea online for free?
You can watch Sons of the Sea online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How long is Sons of the Sea?
Sons of the Sea runs for 82 minutes (about 1.4 hour).
Is Sons of the Sea good? What's the rating?
Sons of the Sea holds a 7.0/10 rating based on 5 reviews — well above average.
Who is in the cast of Sons of the Sea?
The main cast includes Leslie Banks, Kay Walsh, Mackenzie Ward, and Cecil Parker, plus a strong supporting ensemble.
Is Sons of the Sea available in Inglés?
Yes — Sons of the Sea was originally produced in Inglés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was Sons of the Sea released?
Sons of the Sea was released in 1939.
Do I need an account to watch Sons of the Sea on CineFlixo?
No. CineFlixo is free and you can watch Sons of the Sea without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Movies You Might Like
If you enjoyed Sons of the Sea, check out Decision Before Dawn, The Darjeeling Limited, Enigma, The Sum of All Fears, and Supesharu ressun: Hentai sei-kyôiku.
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Frequently Asked Questions
Common questions about Sons of the Sea
Where can I watch Sons of the Sea for free?
You can watch Sons of the Sea (1939) online for free on CineFlixo. Just click "Watch Free" on this page to start streaming instantly — no account, subscription, or downloads required.
What is Sons of the Sea about?
Sons of the Sea is a Drama/War English-language film. The head of Dartmouth Training College has been murdered, and his successor, Captain Hyde, suspects that he himself may have been the intended target. He enlists the help of his own son Philip, a reluctant cadet at the college, to help him confirm his suspicions about planned enemy action... but meanwhile, there is a Secret Service agent staying at the college observatory, the foreign-born professor of astronomy is behaving strangely, and Naval Intelligence disclaim any knowledge of what is going on...
When was Sons of the Sea released?
Sons of the Sea was released on December 23, 1939. It has a runtime of 1h 22m. The film was produced by British Consolidated.
Who stars in Sons of the Sea?
Sons of the Sea stars Leslie Banks, Kay Walsh, Mackenzie Ward and Cecil Parker. The full cast list is available in the Cast section above.
Is Sons of the Sea available in HD?
Yes, Sons of the Sea is available to stream in high definition (HD) on CineFlixo. Our players automatically deliver the best quality your connection supports — no extra setup needed.