The Key Witness poster
Where to stream

The Key Witness

202616mMovieCrimeMysteryThriller

A powerful politician secretly tortures his aide, relying on a supernatural key that whispers what it senses from others. When the aide refuses to surrender and disappears, a former soldier is recruited as the replacement. Realizing he can…

DirectorGregorius Kohar
WriterSurur
ProducerShania Khairunnisa

Where to watch

Not streaming yet
Check back soon

The Key Witness was released on May 16, 2026 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 Gregorius Kohar

AAAldiansyah Azhura
Aldiansyah Azhura
Kunci (voice)
M
Manik
Tama
BB
Boetje Bismart
Hadyan
AL
Annisa Lutfhiani
Shinta
MS
Mamet D. Saputra
Pambudi
FH
Firqi Hidayatulah
Tukang Logam

More from Aldiansyah Azhura · Lead

Chorus of the Wounded Birds
Chorus of the Wounded Birds
2023
Trauma of the Dead
Trauma of the Dead
2023 · 8.0
Pamulang Mystery
Pamulang Mystery
2023
A Cat Can Look at a King
A Cat Can Look at a King
2025
Kita Bicara Sebelum Kau Mati
Kita Bicara Sebelum Kau Mati
2023
See all fromAldiansyah Azhura

More like this

Borderless Fog
Borderless Fog
2024 · 6.2
Vina: Before 7 Days
Vina: Before 7 Days
2024 · 6.2
24 Hours with Gaspar
24 Hours with Gaspar
2023 · 6.6
Vengeance in the Dreary Night
Vengeance in the Dreary Night
2025 · 7.2
Dead Time
Dead Time
2007 · 6.9
All the Devils Are Here
All the Devils Are Here
2025 · 6.2
The Seven-Ups
The Seven-Ups
1973 · 6.4
Awake
Awake
2007 · 6.6
Cleaner
Cleaner
2007 · 6.1
Barron's Cove
Barron's Cove
2025 · 7.2
A Crooked Somebody
A Crooked Somebody
2018 · 6.3
Nocebo
Nocebo
2022 · 6.0

The Key Witness — streaming FAQ

Which OTT platform streams The Key Witness?

The Key Witness isn't streaming anywhere in Australia yet.

Is The Key Witness on Netflix?

No, The Key Witness is not on Netflix in Australia as of September 2026.

Is The Key Witness on Amazon Prime Video?

No, The Key Witness isn't on Amazon Prime Video in Australia right now.

Where can I watch The Key Witness for free?

The Key Witness isn't streaming in Australia yet, so there's no way to watch it free at the moment.

What is the OTT release date for The Key Witness?

The Key Witness hasn't started streaming in Australia yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around July 4, 2026. This is a prediction, not a confirmed date.