Who plays Boss Cui in stage sisters from 65438 to 0965?

Boss Cui's starring name is Kara Wai, and she is very beautiful. He is an earlier martial arts actor than Li Saifeng and Hu Huizhong. At the same time, Chow Yun Fat's wife Chen Yulian, zombie leader Ching-Ying Lam and Wu Ma's father starred in the stage play Sisters. This film is very good. Kara Wai is the only Hong Kong actor who won an action film, and his Father won the first Hong Kong Golden Award.