The Trough Poster

The Trough 2018

★ 5.913 votes113 min📅 2018-04-28

Nick Cheung Ka-Fai's gripping 2018 crime thriller *The Trough* plunges viewers into the morally treacherous world of undercover law enforcement.

Director: Nick Cheung Ka-Fai

Cast

Nick Cheung Ka-Fai
Nick Cheung Ka-Fai
Yu Chau
Xu Jinglei
Xu Jinglei
Boss
Lam Suet
Lam Suet
Bo The Nine Fingers
Ni Dahong
Ni Dahong
Mr Zhen
Vithaya Pansringarm
Vithaya Pansringarm
Thai Boss
Yuen Wah
Yuen Wah
Chun Hua
Louis Cheung
Louis Cheung
Ji Zha
He Jiong
He Jiong
Ah Zhang
Yu Nan
Yu Nan
Jacky
Maggie Cheung Ho-Yee
Maggie Cheung Ho-Yee
Diana

Frequently Asked Questions

What is The Trough (2018) about?

*The Trough* follows Yu Chau, a cop who loses sight of who he is after going undercover in a triad. When a failed mission forces him into hiding, he returns to team up with fellow officers to take down a triad boss—only to uncover shocking ties to government officials. The film explores his internal battle as he questions whether justice is still possible.

Who directed The Trough?

Nick Cheung Ka-Fai directed *The Trough*, blending his experience as an actor with a sharp, atmospheric vision for this crime thriller.

Who stars in The Trough?

The film stars Nick Cheung Ka-Fai, Xu Jinglei, Lam Suet, Ni Dahong, and Vithaya Pansringarm in key roles.

Is The Trough (2018) worth watching?

If you love tense crime dramas with moral complexity, *The Trough* delivers. Its sharp direction, strong performances, and themes of corruption make it a standout in the genre, though it may not suit viewers seeking light entertainment.

How long is The Trough?

The runtime for *The Trough* is 113 minutes.

🎥 Trailer

The Trough (2018) — A Gritty Crime Thriller Unmasking Triad Corruption

Nick Cheung Ka-Fai's gripping 2018 crime thriller *The Trough* plunges viewers into the morally treacherous world of undercover law enforcement. The film follows Yu Chau, a dedicated cop who has spent so long infiltrating a powerful triad that the line between justice and corruption blurs beyond recognition. After a botched operation forces him into hiding, Yu returns to team up with allies Jim and Jackie to dismantle a ruthless triad boss—only to uncover a web of collusion stretching to the highest levels of government. As Yu grapples with his fractured identity and the weight of his actions, *The Trough* delivers a relentless exploration of betrayal, loyalty, and the cost of standing for what's right.

With its tense pacing and unflinching portrayal of systemic corruption, *The Trough (2018)* blends action, crime, and psychological drama into a visceral experience. Nick Cheung Ka-Fai's direction amplifies the film's gritty atmosphere, while standout performances from Xu Jinglei and Lam Suet add layers of depth to its unfolding power struggle.