One Arm Hero.

As a young child Baxter was placed in Master Huang's Kung Fu academy where he was trained in the ancient martial art with patience and respect. This one armed wonder kid is given three years intensive training and is soon encouraged by his master to enter the National Martial Arts Championships. When a feared mafia boss recruits the evil fighters Big Bear and Barton to assist in his plan of stealing an ancient Sung Dynasty painting. Baxter is faced with a life and death contest against organized crime and the men who killed his parents.