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The Key

6.119582h 14mMovieDramaRomanceWar

In wartime England, circa 1941, poorly-armed tugs are sent into "U-Boat Alley" to rescue damaged Allied ships. An American named David Ross arrives to captain one of these tugs. He's given a key by a fellow tugboat-man -- a key to an…

DirectorCarol Reed
WriterCarl Foreman
ProducerCarl Foreman

Where to watch

Availability shown for United Kingdom · rights vary by country

Cast · Directed by Carol Reed

WHWilliam Holden
William Holden
Capt. David Ross
SLSophia Loren
Sophia Loren
Stella
THTrevor Howard
Trevor Howard
Capt. Chris Ford
BLBernard Lee
Bernard Lee
Cmdr. Wadlow
OHOskar Homolka
Oskar Homolka
Van Dam
KMKieron Moore
Kieron Moore
Kane
NPNoel Purcell
Noel Purcell
Hotel Clerk
BFBryan Forbes
Bryan Forbes
Weaver
BLBeatrix Lehmann
Beatrix Lehmann
Housekeeper
RDRupert Davies
Rupert Davies
Baker
RWRussell Waters
Russell Waters
Sparks
SVSidney Vivian
Sidney Vivian
Grogan

More from William Holden · Lead actor

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More from Sophia Loren · Co-star actress

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More from Carol Reed · Director

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The Key — streaming FAQ

Which OTT platform streams The Key?

The Key isn't on any subscription service in United Kingdom right now, but you can rent or buy it on Apple TV Store, Google Play Movies and YouTube. It's not on Netflix.

Is The Key on Netflix?

No, The Key is not on Netflix in United Kingdom as of September 2026. You can rent or buy it on Apple TV Store and Google Play Movies.

Is The Key on Amazon Prime Video?

No, The Key isn't on Amazon Prime Video in United Kingdom right now.

Where can I watch The Key for free?

The Key isn't available free in United Kingdom; you can only rent or buy it on Apple TV Store and Google Play Movies.