Hing, Jim and Danny were best friends as kids. They spent a lot of time together and studied the art of kung fu. The guys were able to achieve great results and even became famous. But at the overseas tournament, some events took place that drove them along different paths. For twenty-five years they did not keep in touch and each went about his own business. But one day they learned that their teacher had been brutally murdered. Now the heroes have to unite again to find the criminal and avenge him for the death of their mentor ...