On the inaccessible Dragon Island, Athos Than organizes a martial arts tournament - an ideal chance for young fighters who would like to prove themselves, and Nathan Never, who is hired by the army to find a deadly bacteriological weapon...
A gang of bandits, who are stealing provisions with the help of soldiers from Fort Defiance, attack the stagecoach. Navajos find and treat a wounded boy. The boy's father accuses them of kidnapping, and to save them from the charges, Tex and Carson must f
Two evil scientists release mutated fish into a stream in the Hot Mountains. These fish are extremely aggressive and voracious... The ecological balance is disturbed, people are fighting for wells, and the Indians think that the Great Spirit is punishing