Siren poster
Where to stream

Siren

5.920161h 22mMovieHorrorThriller

A bachelor party becomes a savage fight for survival when the groomsmen unwittingly unleash a fabled predator upon the festivities.

DirectorGregg Bishop
WritersBen Collins·Luke Piotrowski
ProducersDavid Bruckner·Gary Binkow

Where to watch

Amazon Prime VideoAmazon Prime VideoAmazon Prime Video with AdsAmazon Prime Video with Ads
Availability shown for United Kingdom · rights vary by country

Cast · Directed by Gregg Bishop

CWChase Williamson
Chase Williamson
Jonah
JWJustin Welborn
Justin Welborn
Mr. Nyx
HFHannah Fierman
Hannah Fierman
Lily
MMMichael Aaron Milligan
Michael Aaron Milligan
Mac
HMHayes Mercure
Hayes Mercure
Rand
RMRandy McDowell
Randy McDowell
Elliott
LGLindsey Garrett
Lindsey Garrett
Eva
SCStephen Caudill
Stephen Caudill
Sheriff Boone
WMWilliam Mark McCullough
William Mark McCullough
The Addict
KBKrystal Badia
Krystal Badia
Cllisto
PHPreston James Hillier
Preston James Hillier
Officer Collins
MO
Monica Ollander
Amy

More from Chase Williamson · Lead actor

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Dimension 404
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The Guest
The Guest
2014 · 6.6
John Dies at the End
John Dies at the End
2013 · 6.3
Complete Works
Complete Works
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Bad Match
Bad Match
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RocketJump: The Show
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Sour Minnows
Sour Minnows
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Victor Crowley
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2017 · 5.6
Artik
Artik
2019 · 4.9
See all fromChase Williamson

More from Justin Welborn · Co-star actor

NCIS
NCIS
2003 · 7.6
Bones
Bones
2005 · 8.2
Hawaii Five-0
Hawaii Five-0
2010 · 7.7
iCarly
iCarly
2007 · 7.9
MacGyver
MacGyver
2016 · 7.3
Justified
Justified
2010 · 8.0
Army Wives
Army Wives
2007 · 7.5
Body of Proof
Body of Proof
2011 · 7.1
Shooter
Shooter
2016 · 7.2
Sharp Objects
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2018 · 7.8
See all fromJustin Welborn

More from Gregg Bishop · Director

V/H/S: Viral
V/H/S: Viral
2014 · 4.8
Dance of the Dead
Dance of the Dead
2008 · 5.7
The Other Side
The Other Side
2006 · 5.1
The Birds of Anger
The Birds of Anger
2011 · 7.0
The Heretiks
The Heretiks
2026
The Sisters of Samhain
The Sisters of Samhain
Voodoo
Voodoo
1999 · 5.7
Howl at the Dead
Howl at the Dead
2023 · 7.0
See all fromGregg Bishop

More like this

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1985 · 6.7
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1958 · 7.2
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Siren — streaming FAQ

Which OTT platform streams Siren?

Siren is streaming on Amazon Prime Video in United Kingdom, and available to rent or buy on Apple TV Store and Amazon Video. It's not currently on Netflix.

Is Siren on Netflix?

No, Siren is not on Netflix in United Kingdom as of October 2026. It's currently on Amazon Prime Video.

Is Siren on Amazon Prime Video?

Yes — Siren is included with an Amazon Prime Video subscription in United Kingdom as of October 2026.

Where can I watch Siren for free?

Siren is available on Amazon Prime Video in United Kingdom, but you'll need an active subscription — there's no free option right now.