Dirección: 陳全
Dos maestros en kung-fu, llamados Cielo y Tierra, están arrasando los pueblos y matando a todos los miembros de la hermandad Yin-Yang. Una familia huirá para que años más tarde sus dos hijos puedan vengar esta matanza enfrentándose a Cielo y Tierra.
Jackie Chan
Ching Lung (Stone)
石天
Shek Earth
任世官
Heaven Devil
권영문
Earth Devil
田俊
Ching Tsun-nam
Chen Hui-Lou
Ching Tsun-pei
惠天賜
Ah Tung, Lazy Young Man
韩国材
Frog
임은주
Ha Ling
張宗貴
Bird Owner's Thug (uncredited)
鄭家生
Heaven / Earth's Man in Gold (uncredited)
金萬希
Beggar Clan Member (uncredited)
趙鷺江
Siu Kong (Little Kwong) (uncredited)
Chu Kong
Heaven / Earth's Man in Gold (uncredited)
徐發
Master of Fist King School (uncredited)
Ho Chi-Wai
Heaven / Earth's Man in Gold (uncredited)
Hsiao Min-Hsiung
Beggar Clan Member (uncredited)
Hu Han-Chang
Waiter (uncredited)
Ma Cheung
Beggar Siu (uncredited)
吴振东
Man Who Has a Bird in Restaurant (uncredited)
