Movie

Masking Threshold

★ 5.8(21)20221h 30m

Masking Threshold isn't available to stream, rent or buy in Belgium right now. Availability changes often, so check back soon. Availability checked 12 June 2026.

Where to watch Masking Threshold

🇧🇪 Belgium

No streaming, rental or purchase options are listed in Belgium right now. Availability changes often — try switching your region in the header.

Streaming in other regions

🇦🇹 AT🇦🇺 AU🇨🇦 CA🇫🇷 FR🇬🇧 GB🇮🇪 IE🇳🇿 NZ🇺🇸 US

Good to know

Director: Johannes Grenzfurthner
Release date: 2022-09-30
Runtime: 1h 30m
Language: English
Status: Released
Country: Austria
Studio: monochrom Propulsion Systems

Masking Threshold — trailer

About Masking Threshold

Masking Threshold is a 2022 movie in the Horror, Drama and Thriller genres, directed by Johannes Grenzfurthner, starring Ethan Haslam, Johannes Grenzfurthner and Jason Scott. It has a runtime of 1 hour 30 minutes. It holds an average rating of 5.8/10 from 21 viewers. Below you can see where to watch Masking Threshold in Belgium — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

Conducting a series of experiments in his makeshift home-lab, a skeptic IT worker tries to cure his harrowing hearing impairment. But where will his research lead him? "Masking Threshold" combines a chamber play, a scientific procedural, an unpacking video, and a DIY YouTube channel while suggesting endless vistas of existential pain and decay. Glimpse the world of the nameless protagonist in this eldritch tale, which is by no means for the faint of heart.

Cast

Ethan Haslam

Protagonist (voice)

Johannes Grenzfurthner

Protagonist (corporeal)

Jason Scott

Sadofsky, M.D.

Bronwynn Mertz-Penzinger

Mother

Ishan Raval

Bharat

Caroline St. Clair

Mother (voice)

David Fine

Gavin F. Karp

Kudra Owens

Brianna

Offerus Ablinger

The Ex

Roland Gratzer

Dad

Katharina Rose

Dana

Harald Homolka-List

Apopka Chief of Police

Themes & keywords

floridainsanityphysicsavant-gardefound footageslow burn

Frequently asked questions

Where can I watch Masking Threshold in Belgium?+

Masking Threshold is not currently listed on any streaming, rental or purchase service in Belgium. Availability changes often, so check back or switch your region.

Is Masking Threshold on Netflix?+

Masking Threshold is not on Netflix in Belgium right now.

How long is Masking Threshold?+

Masking Threshold has a runtime of 1 hour 30 minutes (90 minutes).

Who stars in Masking Threshold?+

Masking Threshold stars Ethan Haslam, Johannes Grenzfurthner, Jason Scott, Bronwynn Mertz-Penzinger and Ishan Raval.

When did Masking Threshold come out?+

Masking Threshold is a 2022 movie directed by Johannes Grenzfurthner.

What genre is Masking Threshold?+

Masking Threshold is Horror, Drama and Thriller film.

Who directed Masking Threshold?+

Masking Threshold was directed by Johannes Grenzfurthner.