A giant crocodile is terrorizing Thai villagers. A group of adventurers set out by boat to track it down and kill it.
Man
Tsang, que es el gran jefe de todos los Tongs en interior de China, al norte del Himalaya, envía a su única hija Ching Lan al Torneo anual tibetano de Artes Marciales con la esperanza de encontrar un hijo adecuado como sucesor. Ching Lan descubre a Yat Hong allí, el cual le gusta a ella, pero no quiere casarse con alguien de su familia. Entonces su hermano Ko Chan, que es ambicioso y quiere tomar el relevo de Tsang como el gran jefe de la región, planifica los asesinatos y envía a un clon de aspecto similar, Wan, quien ya está casado.
Lim Mun-Young running a Tae-Kwondo gymnasium in Manila starts finding his uncle, who disappeared with his jewel bag in the Borneo forest by the airplane crash. In the forest, there are tribes that worship snakes. His uncle was killed by a shaman Adura. Saved by Wangbina, a beautiful shaman, just before being killed, Mun-Young falls in love with her. When Mun-Young comes back to Manila, every woman he meets is killed by snakes. In Borneo, Mun-Young gets a secret to kill Adura from an old man and then, kills Adura after several crises. Finally, he comes back to Manila with Wangbina.
After being told that his uncle has disappeared in the jungle, Man-Ying embarks on a rescue mission. It soon becomes clear that an evil snake-sect controls the jungle with its black magic.