Felix Wong
Other cast members include Sylvie Testud as Irene Thompson, Costello's daughter; Michelle Ye as a pregnant woman who aids Costello in his fight for revenge; and Vincent Sze as Mr. Thompson, Irene's husband and the father of her two children. Cheung Siu-Fai, Berg Ng, and Felix Wong appear as a trio of hitmen hired to kill Irene and her family. Maggie Shiu plays Inspector Wong, a Hong Kong police inspector.