Stephen Chow paradoxically portrays the life of an "extra" actor, who is quite committed to acting, yet never manages to land anything better than one-line scripts. Cecilia Cheung leads an equally gloomy life, in which her dreams have been shattered after her boyfriend ordered her to work in a night club to make a living. Cecilia's inability to lure customers results in her attending Stephen's bizarre neighborhood acting classrooms; from then on the movie will follow their fortunes and misfortunes.
The good: as usual, Stephen Chow's movies have hilarious moments and, at the same time, explore everything that can be squeezed out from the main role. While God of Cookery was about "cooking with a heart", here the director deals with the topic of "working hard, to act better" and shows that, somehow, we all are actors in the movie that is our life. Indeed, the movie does not need extravagant settings such as Shaolin monasteries or soccer stadiums, but we get to witness many problems of ordinary Chinese suburbs, including kids becoming triad members and people leading a poor life.
The bad: Considering King of Comedy's social involvement, I would have expected a more linear story. Instead, the narration flow is a roller-coaster of moods, in which every one, not just Stephen Chow, seems a bit loony and overdramatizes every aspect of his/her life. Imagine what A Beautiful Mind would be, if also Jennifer Connelly and the other actors were like John Nash! Extravagant, to say the least! 7/10
