He JianqiShen Yanlin
Wu Nien-hsuanLing Che
Keung Ho-manShuangdao Hui
Tong Man-lungDongshan Tai
Lam King-KongFei Liu
Pang Hao-FengLuo SongWhy it may be worth watching
- The Underworld combines Crime and Mystery storytelling.
- The principal cast includes He Jianqi, Wu Nien-hsuan, Keung Ho-man.
TV series
The Underworld
In the thriving but crime-ridden city of Shicheng, undercover officer Ling Che reluctantly joins forces with gangster Shen Yanlin. As they pursue the truth behind a series of criminal conspiracies, they uncover corruption, betrayal, and secrets that blur the line between law and crime.
More detailsEpisodes
Seasons
People
Cast
Viewing guide
Is The Underworld right for you?
Who may enjoy it
Best suited to viewers looking for Crime, Mystery. The available catalogue spans 1 season.
Content notes
A regional age classification is not currently listed. Metadata signals include violence or peril. Ratings vary by country; use this as a quick screening note rather than a complete parental guide.
Viewing guidance uses the title details shown on this page; classifications may differ by region.
Community
Reviews
No reviews yet. Be the first to share what you think.
Log in to write a review.
From FMM Reviews
More stories about movies and television
Movie guide
The Odyssey (2026): Movie Review, Plot, Cast and Verdict
This The Odyssey (2026) review examines the adventure and action film through its premise, storytelling, cast, performances, themes, production choices and audience response.
Read the full guide TV guide
Volle Kanne (1999): Series Review, Plot, Cast and Episodes
This Volle Kanne (1999) review examines the news series through its premise, storytelling, cast, performances, themes, production choices and audience response.
Read the full guide TV guide
Today (1952): Series Review, Plot, Cast and Episodes
This Today (1952) review examines the news and talk series through its premise, storytelling, cast, performances, themes, production choices and audience response.
Read the full guide 
Paul Chu Kong
Amin Baahmed
Agnez Mo
Kathleen Robertson
Lisa-Marie Koroll
Lenny Rush
Johnny Flynn
Tian Xiwei
Scarlet Rose Stallone
MyAnna Buring
Alan Ritchson
Olga Kurylenko