Gillian and Charlene, as usual, play a couple of mis-matched partners who come under the tutelage of the slightly nutty and love-sick Black Rose, a former kung fu-fighting super-hero who grooms them for a life of fighting crime. Ekin Cheng plays a dim-witted cab driver who wears a Robin costume and becomes Charlene's love interest. There is a bit of "comedy" as Rose confuses Ekin with her former lover and Gillian become jealous. A lot of time is wasted with this Three's Company-style shtick until eventually, some shred of a conflict comes forward, as the girls must battle a former protege of Rose who has taken to kidnapping to pay the bills.
鍾欣潼
as Gillian Lu
蔡卓妍
as Charlene
鄭伊健
as Jim Lo
毛舜筠
as Black Rose
Faith Woo
as Ms Wisteria
甄子菁
as Wisteria's Assistant
劉以達
as Gillian's Physcology Professor
Cheuk Wan-Chi
as Social Worker for Single Mom
盧海鵬
as Percy
羅莽
as Mark
許紹雄
as Lee Shou Fu
Chan Man-Lei
as Landlord
