Last Hurrah for Chivalry

Hao xia is a movie starring Pai Wei, Damian Lau, and Kong Lau. A son tries to avenge his father, and gets two sword fighters to help him.
Kao has purchased a new wife, but an enemy has paid her more money to kill him. Kao must recruit a pair of swordsmen to help defend himself and his family from his ruthless enemy. But Kao has his dark side as well.