Project A Part II— Full Cast

Jackie Chan

as Sgt. Dragon Ma Yue Lung

Maggie Cheung

as Maggie

Rosamund Kwan Chi-Lam

as Ms. Pak

Carina Lau

as Carina

David Lam Wai

as Superintendent Chun

Bill Tung Biu

as Chief Inspector Tung

Kwan Hoi-San

as Captain Chik

Isabella Wong

as Winnie Chik

Regina Kent

as Regina

Tai Bo

as Mr. B

Chris Lee Kin-Sang

as Mr. D

Mars

as Mars

Ben Lam Kwok-Bun

as Brawns

Ken Lo Wai-Kwong

as Brains

Lau Siu-Ming

as Imperial Ching's Prince