Demoniac
1957, French. Directed by Luis Saslavsky.
...More thrills than 'Diabolique'
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 the acquaintance of the woman and they move in, but her sister Agnès dabbles in the black arts, which should be warning enough for Gervais to make himself scarce. Yet he sticks around, intrigued that the dead man's sister, Julia, refuses to blow the whistle on him.
- Runtime
- 1h 41m
- Post-credits
- None listed
- Language
- French
- Rated
- Check local
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Where to watch Demoniac
Demoniac isn’t streaming on any OTT platform in India yet; it released on 26 April 1957.
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Cast & crew
- Luis SaslavskyDirector
- François PérierGervais Larauch / Bernard Pradal
- Micheline PresleHélène Vanaux
- Jeanne MoreauAgnès Vanaux
- Madeleine RobinsonJulia Pradal
- Marc CassotBernard Pradal
- Pierre MondyAndré Vilsan
- Paul FaivreDoctor Jaume
- Louis ArbessierPolice Commissioner Drouin
- Simone AngèleEulalie, boss of the inn
- Jo PeignotPharmacist
- Clément HarariPharmacist's Assistant
- Paul BargeCast
Details
- Released
- 26 April 1957
- Original title
- Les Louves
- Country
- France
- Written by
- Pierre Boileau, Thomas Narcejac, Luis Saslavsky
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News & fan talk
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Demoniac: quick answers
Is Demoniac worth watching?
Demoniac doesn’t have enough ratings for a verdict yet.
How long is Demoniac?
Demoniac runs 101 minutes (1h 41m).
Does Demoniac have a post-credits scene?
None is listed for Demoniac. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.
Demoniac parents guide: is it suitable for kids?
No age rating is listed for Demoniac yet.
Which OTT platform is Demoniac on?
Demoniac isn’t streaming on any OTT platform in India yet; it released on 26 April 1957. (Checked 6 November 2026.)
What movies are like Demoniac?
If you liked Demoniac, try 24 Days, Undercurrent, Michou d'Auber.
Who directed Demoniac?
Demoniac (1957) was directed by Luis Saslavsky and stars François Périer, Micheline Presle, Jeanne Moreau.