Hoàng Phi Hồng Thách Đấu Lục A Thái - Challenge Of The Masters (1976)

The Wong family kung fu school gets smacked around by a rival school. Wong Fei-hong gets fed up with the abuse and goes to learn from his fathers master. After one of the rival schools members kills some of the towns people Wong Fei-hong becomes enraged trains even more comes back and gets his revenge.