Grey Matter poster
Where to stream

Grey Matter

201614mMovieHorrorThriller

Three old men investigate the strange behavior of an alcoholic recluse when his son insists he's metamorphosing into a degenerate creature.

DirectorsSean Dimitrie·Phoenix Rivera
WritersPhoenix Rivera·Stephen King

Where to watch

Not streaming yet
Check back soon

Grey Matter was released on November 1, 2016 but we couldn't find it on any streaming service yet. Rights can change — try again later.

Get the app to be notified

Cast · Directed by Sean Dimitrie

JSJake Simone
Jake Simone
Timmy
JT
John Thyret
Henry Parmalee
BD
Bill Doan
Ritchie
BL
Barbara Leyland
Missus Parmalee
GS
George Strath
Blind Eddie
MS
Mark Spiers
Carl
SM
Sean McCooey
Bertie
BG
Butch Gordon
George Kelso

More like this

Curve
Curve
2016 · 6.9
Deep Water
Deep Water
2026 · 7.1
The Last Breath
The Last Breath
2024 · 6.0
The Other
The Other
2025 · 6.1
Blood Punch
Blood Punch
2014 · 6.4
Dead of Winter
Dead of Winter
1987 · 6.0
The Rule of Jenny Pen
The Rule of Jenny Pen
2025 · 6.2
Vicious
Vicious
2025 · 6.0
Candy Land
Candy Land
2023 · 6.2
Succubus
Succubus
2024 · 8.4
The Possessed
The Possessed
2021 · 6.3
Lights Out
Lights Out
2024 · 7.0

Grey Matter — streaming FAQ

Which OTT platform streams Grey Matter?

Grey Matter isn't streaming anywhere in United States yet.

Is Grey Matter on Netflix?

No, Grey Matter is not on Netflix in United States as of August 2026.

Is Grey Matter on Amazon Prime Video?

No, Grey Matter isn't on Amazon Prime Video in United States right now.

Where can I watch Grey Matter for free?

Grey Matter isn't streaming in United States yet, so there's no way to watch it free at the moment.

What is the OTT release date for Grey Matter?

Grey Matter hasn't started streaming in United States yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around December 20, 2016. This is a prediction, not a confirmed date.