Mastemah poster
Where to stream

Mastemah

5.520221h 40mMovieHorrorThriller

After a traumatic accident during a hypnosis seance, young psychiatrist Louise opens a new office in the middle of nowhere. When she starts analyzing Theo, a dark and mysterious man, people around her start to die.

DirectorDidier D. Daarwin
WritersDidier D. Daarwin·Johanne Rigoulot
ProducersCassandre Warnauts·Thierry Aflalou

Where to watch

PhiloPhiloAMC Plus Apple TV channelAMC Plus Apple TV channelAMC+ Amazon ChannelAMC+ Amazon ChannelAMC+ Roku Premium ChannelAMC+ Roku Premium ChannelAMC+AMC+ShudderShudderShudder Amazon ChannelShudder Amazon ChannelShudder Apple TV channelShudder Apple TV channel
Availability shown for United States · rights vary by country

Cast · Directed by Didier D. Daarwin

CRCamille Razat
Camille Razat
Louise Wilmens
OBOlivier Barthélémy
Olivier Barthélémy
Théo Liblis
FAFéodor Atkine
Féodor Atkine
Père Sylvain
DRDylan Robert
Dylan Robert
Elias
ASAnaël Snoek
Anaël Snoek
Laurence
BDBruno Debrandt
Bruno Debrandt
Bruno
RCRoberto Calvet
Roberto Calvet
Guillaume (interne/électricien)
NGNicolas Grandhomme
Nicolas Grandhomme
Daniel (le chef de service)
MM
Malika Mokadem
Malika (la laborantine)
KD
Karen Depaule
Caissière supermarché
CBCyril Brunet
Cyril Brunet
Francky (le mec du bar)
MBMourad Tahar Boussatha
Mourad Tahar Boussatha
Interne morgue

More from Camille Razat · Lead actress

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See all fromCamille Razat

More from Olivier Barthélémy · Co-star actor

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Largo Winch II
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I Love You 2
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See all fromOlivier Barthélémy

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Mastemah — streaming FAQ

Which OTT platform streams Mastemah?

Mastemah is streaming on Philo, AMC Plus and AMC+ in United States. It's not currently on Netflix.

Is Mastemah on Netflix?

No, Mastemah is not on Netflix in United States as of October 2026. It's currently on Philo and AMC Plus.

Is Mastemah on Amazon Prime Video?

No, Mastemah isn't on Amazon Prime Video in United States right now. It's on Philo and AMC Plus instead.

Where can I watch Mastemah for free?

Mastemah is available on Philo and AMC Plus in United States, but you'll need an active subscription — there's no free option right now.