The Devil's Mercy poster
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The Devil's Mercy

3.820081h 30mRMovieHorrorThriller

A couple and their six-year-old son move into an old Connecticut house where the boy soon becomes distraught with thoughts of monsters dwelling in the attic. When their friends and guests abruptly go missing or die mysteriously, it becomes a race against time as the family's lives are in peril.

DirectorMelanie Orr
WriterJames A. McLean
ProducersEmlyn J. David·Kate Harrison Karman

Where to watch

Availability shown for United Kingdom · rights vary by country

Cast · Directed by Melanie Orr

SRStephen Rea
Stephen Rea
Tyler
DV
Deborah Valente
Beth Winters
MCMichael Cram
Michael Cram
Matt Winters
DEDylan Everett
Dylan Everett
Calvin
HLHannah Lochner
Hannah Lochner
Kayla
SMSiobhan Murphy
Siobhan Murphy
Heather
BGBriony Glassco
Briony Glassco
Jennine
UC
Ursula Campbell
Woman

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The Devil's Mercy — streaming FAQ

Which OTT platform streams The Devil's Mercy?

The Devil's Mercy isn't on any subscription service in United Kingdom right now, but you can rent or buy it on Amazon Video. It's not on Netflix.

Is The Devil's Mercy on Netflix?

No, The Devil's Mercy is not on Netflix in United Kingdom as of October 2026. You can rent or buy it on Amazon Video.

Is The Devil's Mercy on Amazon Prime Video?

The Devil's Mercy isn't included with a Prime Video subscription in United Kingdom, but you can rent or buy it on Amazon Video.

Where can I watch The Devil's Mercy for free?

The Devil's Mercy isn't available free in United Kingdom; you can only rent or buy it on Amazon Video.