10 user 28 critic

Chun sing gai bei (2010)

When circus clown Sunny gets transformed into a super-powered mutant, he finds himself pitted against his fellow circus performers who were altered in the same accident, and who are now using their powers to wreck havoc around the city.



(screenplay), (screenplay) (as Chi-man Ling)
3 nominations. See more awards »



Learn more

People who liked this also liked... 

Long nga (2008)
Action | Romance | Thriller
    1 2 3 4 5 6 7 8 9 10 6.2/10 X  

A female cop befriends a mysterious martial arts drifter, who turns out to be a deadly assassin.

Directors: Chung Chi Li, Jing Wu
Stars: Jing Wu, Celina Jade, Kara Hui
Action | Crime | Thriller
    1 2 3 4 5 6 7 8 9 10 7.1/10 X  

A near retired inspector and his unit are willing to put down a crime boss at all costs while dealing with his replacement, who is getting in their way. Meanwhile, the crime boss sends his top henchmen to put an end to their dirty schemes.

Director: Wilson Yip
Stars: Donnie Yen, Simon Yam, Sammo Kam-Bo Hung
    1 2 3 4 5 6 7 8 9 10 4.4/10 X  

A professional "Breakup Guru" is hired by a client to end a relationship.

Directors: Chao Deng, Baimei Yu
Stars: Chao Deng, Mi Yang, Zihan Ji
Zu Warriors (2001)
Action | Fantasy
    1 2 3 4 5 6 7 8 9 10 5.3/10 X  

Between the heaven and the Earth exist the Zu's mountain range, where live the immortals of Omei, the highest mountain of Zu, but the kingdom is in danger by Amnesia, a renegade immortal ... See full summary »

Director: Hark Tsui
Stars: Ekin Cheng, Louis Koo, Ziyi Zhang
    1 2 3 4 5 6 7 8 9 10 5.5/10 X  

Based on Xu Haofeng's novel A Monk Comes Down the Mountain, the film relates the story of a listless young Taoist cleric called He Anxia who is ejected from his impoverished monastery and ... See full summary »

Director: Kaige Chen
Stars: Baoqiang Wang, Xuejian Li, Wei Fan
Triad Wars (2008)
Action | Crime | Drama
    1 2 3 4 5 6 7 8 9 10 5.8/10 X  

In the mist of a violent gang war, a series of unfortunate events threatens the fate of a powerful triad leader and his empire.

Director: Dennis Law
Stars: Sammo Kam-Bo Hung, Simon Yam, Tien Niu
Xi Feng Lie (2010)
    1 2 3 4 5 6 7 8 9 10 5.1/10 X  

Zhang Ning, a hitman and underground boxer fleeing through the Gobi with his pregnant girlfriend, Sun Jing. Several nemeses are hot on their trail, including a pair of ruthless killers and ... See full summary »

Director: Qunshu Gao
Stars: Yihong Duan, Zhang Li, Guowei Ma
Action | Crime
    1 2 3 4 5 6 7 8 9 10 6.8/10 X  

Three cops team up to bring down a criminal gang of seven, who have their own hidden agenda.

Director: Benny Chan
Stars: Nicholas Tse, Jaycee Chan, Shawn Yue
Action | Comedy | Drama
    1 2 3 4 5 6 7 8 9 10 7.3/10 X  

Two friends, ex Shaolin monks, part ways as they brush with the ongoing rebellion against the government. The ambitious one rises up to be a powerful military commander, while his betrayed friend resorts to learn the calm ways of Tai Chi.

Director: Woo-Ping Yuen
Stars: Jet Li, Michelle Yeoh, Siu-Ho Chin
Hak kuen (2006)
    1 2 3 4 5 6 7 8 9 10 6.6/10 X  

A young man learns the fighting techniques of Sanda from a coach. The two become best friends as the young man prepares to enter an underground tournament, competing against some of the top fighters of the world.

Director: Dennis Law
Stars: Jing Wu, Ronald Cheng, Miki Yeung
Fung wan II (2009)
Action | Adventure | Fantasy
    1 2 3 4 5 6 7 8 9 10 5.2/10 X  

Wind and Cloud find themselves up against a ruthless Japanese warlord intent on invading China.

Directors: Danny Pang, Oxide Chun Pang
Stars: Aaron Kwok, Ekin Cheng, Kenny Ho
Action | Comedy | Crime
    1 2 3 4 5 6 7 8 9 10 4.7/10 X  

In just 3 days, three cases of Smiling Murder shock Hong Kong. The young detective Wang Bu'er and his buddy Huang Feihong embark on an investigation full of excitement and unexpected events.

Director: Tsz Ming Wong
Stars: Jet Li, Zhang Wen, Shi Shi Liu


Credited cast:
Sun Hao (as Jacky Wu)
Cheng Xiuhua
Rest of cast listed alphabetically:
Mo-Chan Chik
Zhang Dachu
Chi-Kui Fong
Elanne Kwong ...
Angel's TV Replacement
Kibby Lau ...
CSS reporter
Yau-Kuen Law
Simon Lee ...
Sun-Him Lee ...
Police Officer
Man-Wai Luk
Nan Tie ...
Liu Zhenxing


When circus clown Sunny gets transformed into a super-powered mutant, he finds himself pitted against his fellow circus performers who were altered in the same accident, and who are now using their powers to wreck havoc around the city.

Plot Summary | Add Synopsis

Plot Keywords:

fat suit | See All (1) »


See all certifications »


Official Sites:



| |

Release Date:

12 August 2010 (Hong Kong)  »

Also Known As:

City Under Siege  »

Box Office


$17,000,000 (estimated)

Company Credits

Show detailed on  »

Technical Specs

Sound Mix:


Aspect Ratio:

2.35 : 1
See  »

Did You Know?


City Under Siege Love Theme
composer & arranger Anthony Chue & lyrics by Siu May
performed by Aaron Kwok
See more »

Frequently Asked Questions

This FAQ is empty. Add the first question.

User Reviews

A cool gimmick, endlessly and irritatingly stretched
2 May 2012 | by (the Draconian Swamp of Unholy Souls) – See all my reviews

I really enjoyed most of the action flicks that director Benny Chan made in collaboration with martial arts icon Jackie Chan. For what it's worth, these unrelated Chans made a whole bunch of unpretentious and adrenalin-rushing popcorn movies that generally feature an ultra-thin plot but an overload of spectacular stunts and marvelously choreographed fighting sequences. The ultimate highlight of both their careers – according to yours truly at least – is the 2004 revision of the 80's franchise "Police Story". That film, simply entitled "New Police Story", is a downright awesome must-see in case you like your heroes invincible, your criminals pure evil and your action rough & explicit. I haven't followed Benny Chan's work since "New Police Story" but, browsing through his personal page on this lovely site, it seems like he reliably delivered a new movie practically each year. His 2010 accomplishment "City under Siege" played at this year's edition of the Brussels International Festival of Fantastic Films and looked as if it had more than enough potential to become a crowd-pleaser. And yes, undoubtedly this could have been a real highlight this year if it weren't for the fact that the film is hopelessly overlong, tedious and repetitive. I'm very aware of the fact that Asian action movies are usually longer than necessary, but this one really pushed the edges of my tolerance level, what with its redundant sub plots, pointless melodrama and fighting sequences that more than outstayed their welcome! The rudimentary plot of "City under Siege" is nonetheless straightforward and full of great potential. A group of traveling circus artists stumble upon a cavern that used to serve as a secret military lab for unorthodox experiments during WWII. They inhale gas fumes and almost instantaneously notice their bodies mutating. They grow strengths and physical capacities that make them superhuman. Sunny, the geek and laughing stock of the bunch, uses his new gained powers for good causes, but the rest of them – who were pretty obnoxious and egocentric to begin with – can't resist the wide range of evil capacities and subject the whole city to a reign of terror. It's up to Sunny, together with a sexy news reporter and a romantically involved couple of police investigators, to stop them. Thus, simply put, "City under Siege" is somewhat the Asian take on "X-men" and a variety of other superhero movies, except of course that this isn't based on a Marvel comic book and that it – most unfortunately - features sugary sweet romance and melodrama. This would have been a really cool and ultimately amusing film, if only Chan & C° had cut approximately 30 minutes of all the redundant padding footage. I'm honestly not talking about vital plot information, but merely the romantic interludes, the detailed analysis of literally every single insignificant supportive character and also even 2-3 minutes of each physical duel (even though they're impressively staged). The production clearly didn't tighten the budget-belt, however. There's a massive amount of explosions, car crashes, buildings and interiors of apartments getting demolished and that sort of frolics. The flamboyant and often extremely OTT make-up effects weren't cheap, neither, I imagine. Worth a look if you like cheesy, light-headed fantasy flicks and an absolute must-see in case you are, for some incomprehensible reason, a fan of sappy romance intermixed with violent kung-fu.

1 of 1 people found this review helpful.  Was this review helpful to you?

Contribute to This Page

Create a character page for: