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Underwater!

5.519551h 39mMovieActionAdventureDrama

Two scuba divers find a shipwreck which may contain undiscovered treasure, however, their attempt to salvage it is threatened by scavengers.

DirectorJohn Sturges
WritersRobert D. Bailey·Hugh King
ProducersHarry Tatelman·Howard Hughes

Where to watch

Amazon Prime VideoAmazon Prime VideoAmazon Prime Video with AdsAmazon Prime Video with Ads
Availability shown for Canada · rights vary by country

Cast · Directed by John Sturges

JRJane Russell
Jane Russell
Theresa Gray
GRGilbert Roland
Gilbert Roland
Dominic Quesada
RERichard Egan
Richard Egan
Johnny Gray
LNLori Nelson
Lori Nelson
Gloria
RKRobert Keith
Robert Keith
Father Cannon
JCJoseph Calleia
Joseph Calleia
Rico Herrera
EIEugene Iglesias
Eugene Iglesias
Miguel Vega
RR
Ric Roman
Jesus
DPDámaso Pérez Prado
Dámaso Pérez Prado
Perez Prado
JRJames H. Russell
James H. Russell
Cab Driver (uncredited)
DB
Dan Bernaducci
Waiter (uncredited)

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More from Gilbert Roland · Co-star actor

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More from John Sturges · Director

The Great Escape
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Never So Few
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1972 · 6.4
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Underwater! — streaming FAQ

Which OTT platform streams Underwater!?

Underwater! is streaming on Amazon Prime Video in Canada. It's not currently on Netflix.

Is Underwater! on Netflix?

No, Underwater! is not on Netflix in Canada as of October 2026. It's currently on Amazon Prime Video.

Is Underwater! on Amazon Prime Video?

Yes — Underwater! is included with an Amazon Prime Video subscription in Canada as of October 2026.

Where can I watch Underwater! for free?

Underwater! is available on Amazon Prime Video in Canada, but you'll need an active subscription — there's no free option right now.