A 1967 Cantonese language action film directed by Cheung Wai-Gwong, starring Connie Chan, Adam Cheng and Liu Chia-Liang. Ming-Wai & Ming-Sing, a brother and sister (dual roles played by Connie Chan) who must go undercover in a gang to rescue their uncle.
as Wong Ming-Wai / Wong Ming-Sing
as Kam Gong
as Ng Chun-Bong
as Ng Biu
as Guan
as Mother
as Ah Heung
as Lau
as Ching Fei
as Guitar player
as Lumber Yard Boss
as Gang Member
as Gang Member
as Gang Member
as Gang Member
as Gang Member
as Gang Member
