The Black Room poster
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The Black Room

6.519351h 10mNRMovieHorrorCrime

In a 16th-century European town, the ruling family has been given a prophecy that, should there ever be twin boys born, the younger will murder the older; so is dismayed when twins are born to the popular baron. The older grows to be a…

DirectorRoy William Neill
WritersHenry Myers·Arthur Strawn

Where to watch

Availability shown for Canada · rights vary by country

Cast · Directed by Roy William Neill

BKBoris Karloff
Boris Karloff
Baron Gregor de Berghman / Anton de Berghman
MMMarian Marsh
Marian Marsh
Thea Hassel
RARobert Allen
Robert Allen
Lt. Albert Lussan
THThurston Hall
Thurston Hall
Col. Paul Hassel
KDKatherine DeMille
Katherine DeMille
Mashka
JBJohn Buckler
John Buckler
Beran - the gypsy
HKHenry Kolker
Henry Kolker
Baron de Berghman
CTColin Tapley
Colin Tapley
Paul Hassel as a young lieutenant
TMTorben Meyer
Torben Meyer
Peter, the majordomo
JGJohn George
John George
Inn Waiter (uncredited)
JBJohn Bleifer
John Bleifer
Franz - Captured Assassin-Villager (uncredited)
MLMarion Lessing
Marion Lessing
Maria the Chambermaid

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More from Marian Marsh · Co-star actress

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More from Roy William Neill · Director

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The Black Room — streaming FAQ

Which OTT platform streams The Black Room?

The Black Room isn't on any subscription service in Canada right now, but you can rent or buy it on Apple TV Store and YouTube. It's not on Netflix.

Is The Black Room on Netflix?

No, The Black Room is not on Netflix in Canada as of November 2026. You can rent or buy it on Apple TV Store and YouTube.

Is The Black Room on Amazon Prime Video?

No, The Black Room isn't on Amazon Prime Video in Canada right now.

Where can I watch The Black Room for free?

The Black Room isn't available free in Canada; you can only rent or buy it on Apple TV Store and YouTube.