Case X Decoded poster
Where to stream

Case X Decoded

7.520261 seasonTV SeriesCrimeDrama

Dusty archives are opened, and a sense of tension fills the air. When real-life mysteries from Hong Kong become the storyline, can these cold cases finally be solved? While pursuing clues, can the investigators break through the deadlock and bring the truth to light?

DirectorChoi Jing-Shing
WriterGary Tang Tak-Hey
ProducerChan Tak-sau

Where to watch

Not available in United States
Streaming in 1 other country

Case X Decoded isn't on any streaming service in United States right now, but it's available in Singapore. Streaming rights are licensed per country.

Seasons & Episodes

E1
Episode 1
Apr 16, 2026
E2
Episode 2
Apr 16, 2026
E3
Episode 3
Apr 16, 2026
E4
Episode 4
Apr 17, 2026
E5
Episode 5
Apr 18, 2026
E6
Episode 6
Apr 19, 2026
E7
Episode 7
Apr 20, 2026
E8
Episode 8
Apr 21, 2026
E9
Episode 9
Apr 22, 2026
E10
Episode 10
Apr 23, 2026
E11
Episode 11
Apr 23, 2026
E12
Episode 12
Apr 23, 2026

Cast · Directed by Choi Jing-Shing

MKMichael Miu Kiu-wai
Michael Miu Kiu-wai
To Hoi-pan
ESEliza Sam
Eliza Sam
Yim Cheuk-wing
LTLee Tin-Cheung
Lee Tin-Cheung
Mak Sau-ching
ACAnjaylia Chan
Anjaylia Chan
Man Ching
JW
Jason Wu
Chu Chun-fung
WWWilson Ai Wai
Wilson Ai Wai
Tai Sung-pak

More from Michael Miu Kiu-wai · Lead actor

Line Walker
Line Walker
2014 · 7.8
The Legend of the Condor Heroes
The Legend of the Condor Heroes
1983 · 8.2
Justice Pao
Justice Pao
1995 · 7.0
The Academy
The Academy
2005 · 8.0
ICAC Investigators
ICAC Investigators
1992 · 7.0
The Legend of the Condor Heroes (Digital Remaster)
The Legend of the Condor Heroes (Digital Remaster)
1983
Dicey Business
Dicey Business
2006 · 8.7
The Drive of Life
The Drive of Life
2007 · 4.0
The Fate
The Fate
1981
The Adventurers
The Adventurers
1980
See all fromMichael Miu Kiu-wai

More from Eliza Sam · Co-star actress

Heart of Greed
Heart of Greed
2007 · 7.0
Triumph in the Skies
Triumph in the Skies
2003 · 8.0
Heart and Greed
Heart and Greed
2017
Triumph in the Skies II
Triumph in the Skies II
2013 · 8.0
Lady Sour
Lady Sour
2014
Under the Veil
Under the Veil
2015 · 8.0
Never Dance Alone
Never Dance Alone
2014
Inspector Gourmet
Inspector Gourmet
2016
My Dangerous Mafia Retirement Plan
My Dangerous Mafia Retirement Plan
2016
Limelight Years
Limelight Years
2015 · 8.0
See all fromEliza Sam

More from Choi Jing-Shing · Director

The File of Justice
The File of Justice
1992 · 8.0
Swords of Legends
Swords of Legends
2014 · 7.3
Modern Dynasty
Modern Dynasty
2022 · 5.5
The Heir to The Throne
The Heir to The Throne
2024 · 9.0
Lethal Weapons of Love and Passion
Lethal Weapons of Love and Passion
2006
The Conquest
The Conquest
2006 · 7.0
Flying Swords of Dragon Gate
Flying Swords of Dragon Gate
2018
Fury of Chen Zhen
Fury of Chen Zhen
2008 · 8.0
致单身男女
致单身男女
2016 · 9.0
Lotus Lantern World Legend
Lotus Lantern World Legend
2001 · 5.0
See all fromChoi Jing-Shing

More like this

Detective Investigation Files
Detective Investigation Files
1995 · 8.1
Forensic Heroes
Forensic Heroes
2006 · 7.6
The Bund
The Bund
1980 · 8.9
Sammy's Children's Day
Sammy's Children's Day
2026 · 7.8
Jack Irish
Jack Irish
2016 · 6.5
Matlock
Matlock
2024 · 7.0
Smother
Smother
2021 · 6.3
The Hitchhiker
The Hitchhiker
1983 · 6.2
Gone
Gone
2026 · 6.6
Hill Street Blues
Hill Street Blues
1981 · 7.6
Criminal Record
Criminal Record
2024 · 6.5
Goliath
Goliath
2016 · 7.6

Case X Decoded — streaming FAQ

Which OTT platform streams Case X Decoded?

Case X Decoded isn't on any streaming service in United States yet, but it's available in Singapore. Streaming rights differ by country — switch your country in the header to see where.

Is Case X Decoded on Netflix?

No, Case X Decoded is not on Netflix in United States as of October 2026.

Is Case X Decoded on Amazon Prime Video?

No, Case X Decoded isn't on Amazon Prime Video in United States right now.

Where can I watch Case X Decoded for free?

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

How many seasons are in Case X Decoded?

Case X Decoded has 1 season in total (12 episodes). The series concluded in 2026.

Are all episodes of Case X Decoded out yet?

Yes — all 12 episodes across 1 season of Case X Decoded are out and available to stream.

Is there a Season 2 of Case X Decoded?

No — Case X Decoded ended after 1 season, so there is no Season 2.

Is Case X Decoded based on a true story?

Yes — Case X Decoded is based on true events, dramatising real people and events (some details may be fictionalised for the screen).