在汹涌的海浪中，她如锋利的刀锋，坚韧无畏，书写着自己的传奇。广东影视

　　A cop goes undercover to avenge the death of his undercover cop brother in a drug-dealing gang, who evidently use more than they sell, and yet is still trusted by the mob to deal. The fiance of the dead cop is kidnapped, and the cop's brother has to try and rescue her.