

Where to watch
Not available in Australia
Streaming in 2 other countries
Grey Matter isn't on any streaming service in Australia right now, but it's available in Belgium, United States. Streaming rights are licensed per country.
Cast · Directed by Kivu Ruhorahoza
RN
Ruth Nirere
Justine
HR
Herve Kimenyi Rutaremara
Balthazar
RB
Ramadhan Shami Bizimana
Yvan
JU
JP Uwayezu
Madman
NM
Natacha Muziramakenga
Mary
JN
Juma Moses Nzabandora
Psychiatrist
JK
Jean Pierre Kalonda
Man from the commission
MK

Mazimpaka Kennedy
Moneylender
TH
Tamim Hakizimana
Lying technician
AK
Alice Kayibanda
Jacqueline Umutoni (voice)
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Grey Matter — streaming FAQ
Which OTT platform streams Grey Matter?
Grey Matter isn't on any streaming service in Australia yet, but it's available in Belgium and United States. Streaming rights differ by country — switch your country in the header to see where.
Is Grey Matter on Netflix?
No, Grey Matter is not on Netflix in Australia as of November 2026.
Is Grey Matter on Amazon Prime Video?
No, Grey Matter isn't on Amazon Prime Video in Australia right now.
Where can I watch Grey Matter for free?
Grey Matter isn't streaming in Australia yet, so there's no way to watch it free at the moment.