Movie

Mystery Submarine

“Undersea Raider at Large!”

★ 7.0(2)19501h 18m

Mystery Submarine isn't available to stream, rent or buy in Canada right now. Availability changes often, so check back soon. Availability checked 21 July 2026.

Where to watch Mystery Submarine

🇨🇦 Canada

No streaming, rental or purchase options are listed in Canada right now. Availability changes often — try switching your region in the header.

Good to know

Director: Douglas Sirk
Release date: 1950-12-01
Runtime: 1h 18m
Language: English
Status: Released
Country: United States of America
Studio: Universal International Pictures

About Mystery Submarine

Mystery Submarine is a 1950 movie in the War, Drama and Thriller genres, directed by Douglas Sirk, starring Macdonald Carey, Märta Torén and Robert Douglas. It has a runtime of 1 hour 18 minutes. It holds an average rating of 7.0/10 from 2 viewers. Below you can see where to watch Mystery Submarine in Canada — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

Posing as an ex-German medical officer, a U. S. Navy Intelligence Officer sets out to rescue a kidnapped scientist, and sink a Nazi submarine, hiding off the coast of South America.

Cast

Macdonald Carey

Brett Young

Märta Torén

Madeline Brenner

Robert Douglas

Commander Von Molter

Carl Esmond

Heldman

Ludwig Donath

Adolph Guernitz

Jacqueline Dalya

Carla

Fred Nurney

Bruno

Katherine Warren

Mrs. Weber

Howard Negley

Captain Elliott

Bruce Morgan

Kramer

Ralph Brooks

Stefan

Paul Hoffman

Hartwig

Themes & keywords

submarine

Frequently asked questions

Where can I watch Mystery Submarine in Canada?+

Mystery Submarine is not currently listed on any streaming, rental or purchase service in Canada. Availability changes often, so check back or switch your region.

Is Mystery Submarine on Netflix?+

Mystery Submarine is not on Netflix in Canada right now.

How long is Mystery Submarine?+

Mystery Submarine has a runtime of 1 hour 18 minutes (78 minutes).

Who stars in Mystery Submarine?+

Mystery Submarine stars Macdonald Carey, Märta Torén, Robert Douglas, Carl Esmond and Ludwig Donath.

When did Mystery Submarine come out?+

Mystery Submarine is a 1950 movie directed by Douglas Sirk.

What genre is Mystery Submarine?+

Mystery Submarine is War, Drama and Thriller film.

Who directed Mystery Submarine?+

Mystery Submarine was directed by Douglas Sirk.