That Demon Within poster
Where to stream

That Demon Within

5.620141h 52mMA15+MovieActionHorror

By a strange twist of fate, dutiful Hong Kong policeman Dan saves the life of the leader of a violent gang of armed robbers. When they commit another crime, Dan is determined to put an end to their activities. He works with the leader,…

DirectorDante Lam Chiu-yin
WritersDante Lam Chiu-yin·Jack Ng Wai-Lun
ProducersCandy Leung Fung-Ying·Albert Lee

Where to watch

Availability shown for Australia · rights vary by country

Cast · Directed by Dante Lam Chiu-yin

DWDaniel Wu
Daniel Wu
Dave Wong
NKNick Cheung Ka-Fai
Nick Cheung Ka-Fai
Hon Kong / Riot police officer
ACAndy On Chi-Kit
Andy On Chi-Kit
Ben Chan
LKLiu Kai-Chi
Liu Kai-Chi
Broker
CCChristie Chen
Christie Chen
Liz Kwok
DKDominic Lam Ka-Wah
Dominic Lam Ka-Wah
Inspector Mok
CKChi Kuan-Chun
Chi Kuan-Chun
Dave's Father
ACAstrid Chan Chi-Ching
Astrid Chan Chi-Ching
Stephanie
JKJoseph Lee Kwok-Lun
Joseph Lee Kwok-Lun
Effigy
SKStephen Au Kam-Tong
Stephen Au Kam-Tong
Emcee
SCSamuel Leung Cheuk-Moon
Samuel Leung Cheuk-Moon
Rookie
DCDave Lam Ching
Dave Lam Ching
Chanter

More from Daniel Wu · Lead actor

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Love Hurts
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American Born Chinese
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Around the World in 80 Days
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2021 · 6.5
See all fromDaniel Wu

More from Nick Cheung Ka-Fai · Co-star actor

Healing Hands
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Secret of the Heart
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1998 · 7.8
Go for Broke 2
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2026
The Legendary Four Aces
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See all fromNick Cheung Ka-Fai

More from Dante Lam Chiu-yin · Director

Fight Back to School
Fight Back to School
1991 · 7.0
Operation Mekong
Operation Mekong
2016 · 7.0
Operation Red Sea
Operation Red Sea
2018 · 7.4
Beast Stalker
Beast Stalker
2008 · 6.8
Thunderbolt
Thunderbolt
1995 · 6.5
The Stool Pigeon
The Stool Pigeon
2010 · 5.9
The Battle at Lake Changjin
The Battle at Lake Changjin
2021 · 6.4
Armageddon
Armageddon
1997 · 5.8
Unbeatable
Unbeatable
2013 · 6.9
Operation Hadal
Operation Hadal
2025 · 7.5
See all fromDante Lam Chiu-yin

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The Seventh Curse
The Seventh Curse
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Mr. Vampire III
Mr. Vampire III
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That Demon Within — streaming FAQ

Which OTT platform streams That Demon Within?

That Demon Within isn't on any subscription service in Australia right now, but you can rent or buy it on Apple TV Store, YouTube and Fetch TV. It's not on Netflix.

Is That Demon Within on Netflix?

No, That Demon Within is not on Netflix in Australia as of October 2026. You can rent or buy it on Apple TV Store and YouTube.

Is That Demon Within on Amazon Prime Video?

No, That Demon Within isn't on Amazon Prime Video in Australia right now.

Where can I watch That Demon Within for free?

That Demon Within isn't available free in Australia; you can only rent or buy it on Apple TV Store and YouTube.