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Demoniac

6.319571h 41mMovieDramaThriller

Gervais escapes from a German concentration camp and assumes the identity of a recently deceased fellow prisoner. Knowing that the dead man has been carrying on a romance by correspondence with Hélène, whom he has never seen, Gervais makes…

DirectorLuis Saslavsky
WriterPierre Boileau

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Demoniac was released on April 26, 1957 but we couldn't find it on any streaming service yet. Rights can change — try again later.

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Cast · Directed by Luis Saslavsky

FPFrançois Périer
François Périer
Gervais Larauch / Bernard Pradal
MPMicheline Presle
Micheline Presle
Hélène Vanaux
JMJeanne Moreau
Jeanne Moreau
Agnès Vanaux
MRMadeleine Robinson
Madeleine Robinson
Julia Pradal
MCMarc Cassot
Marc Cassot
Bernard Pradal
PMPierre Mondy
Pierre Mondy
André Vilsan
PFPaul Faivre
Paul Faivre
Doctor Jaume
LALouis Arbessier
Louis Arbessier
Police Commissioner Drouin
SA
Simone Angèle
Eulalie, boss of the inn
JP
Jo Peignot
Pharmacist
CHClément Harari
Clément Harari
Pharmacist's Assistant
PB
Paul Barge

More from François Périer · Lead actor

The Octopus
The Octopus
1984 · 7.8
Le Samouraï
Le Samouraï
1967 · 7.8
Le Cercle Rouge
Le Cercle Rouge
1970 · 7.6
Nights of Cabiria
Nights of Cabiria
1957 · 8.0
Mazarin
Mazarin
1978 · 7.0
Orpheus
Orpheus
1950 · 7.7
Madame Bovary
Madame Bovary
1991 · 6.2
Z
Z
1969 · 7.8
Police Python 357
Police Python 357
1976 · 6.7
Max and the Junkmen
Max and the Junkmen
1971 · 7.1
See all fromFrançois Périer

More from Micheline Presle · Co-star actress

Combat!
Combat!
1962 · 7.9
Tales of the Unexpected
Tales of the Unexpected
1979 · 6.8
Les Cinq Dernières Minutes
Les Cinq Dernières Minutes
1958
The Ray Bradbury Theater
The Ray Bradbury Theater
1985 · 6.9
H
H
1998 · 7.2
The Count of Monte Cristo
The Count of Monte Cristo
1998 · 7.3
Donkey Skin
Donkey Skin
1970 · 7.2
Les Saintes Chéries
Les Saintes Chéries
1965 · 7.0
The Legend of Frenchie King
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1971 · 5.7
My Name is Victor
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1993 · 8.0
See all fromMicheline Presle

More from Luis Saslavsky · Director

Puerta cerrada
Puerta cerrada
1939 · 5.3
Vení conmigo
Vení conmigo
1973 · 3.7
This Desired Body
This Desired Body
1959 · 6.2
Eclipse de sol
Eclipse de sol
1943 · 7.6
Stain on the Snow
Stain on the Snow
1953 · 6.3
Historia de una mala mujer
Historia de una mala mujer
1948 · 9.5
Crimen a las tres
Crimen a las tres
1935
Historia de una noche
Historia de una noche
1962 · 6.0
La casa del recuerdo
La casa del recuerdo
1940 · 6.5
Story of a Single Night
Story of a Single Night
1941 · 6.1
See all fromLuis Saslavsky

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Demoniac — streaming FAQ

Which OTT platform streams Demoniac?

Demoniac isn't streaming anywhere in Canada yet.

Is Demoniac on Netflix?

No, Demoniac is not on Netflix in Canada as of October 2026.

Is Demoniac on Amazon Prime Video?

No, Demoniac isn't on Amazon Prime Video in Canada right now.

Where can I watch Demoniac for free?

Demoniac isn't streaming in Canada yet, so there's no way to watch it free at the moment.

What is the OTT release date for Demoniac?

Demoniac hasn't started streaming in Canada yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around June 14, 1957. This is a prediction, not a confirmed date.