Fernando De Gama (Gary Stretch) has his heart set on locating the killer of his father. He sets sail in 1547, for the Orient in an effort to find this man. In route, the ship is destroyed by a storm and all but Fernando perish. He is washed ashore where he is taken captive by slave traders. They take him to Siam where he is purchased by a woman named Maria (Cindy Burbridge) who is from his native Portugal. She allows Fernando to go free. When Siam is thrust into war, the King (Daam Dasakorn) calls upon the Portuguese living in his kingdom to help. During this time, Fernando finds favor with the king because of his skills in warfare. This brings him into the inner court of Siam where he discovers a plot to kill the queen spearheaded by the Queen (Yoe Hassadeevichit). Now, Fernando must do everything in his power to save his new friend King. What he doesn’t know is that this will put him into direct contact with the man he seeks, his father’s murderer.