The Central American country of Guadiana has decided to embark on a new path of development. US intelligence agencies are trying to overthrow the revolutionary government of the republic. For this, a secret training ground has been built on the territory of the neighboring state of Santo Rico, which is used to control the so-called "climatic weapon". These weapons cause huge hurricanes that hit Guadiana and destroy the country's economy.
To investigate the causes of hurricanes, the Soviet meteorologist Said Khodzhaev comes to Guadiana. To prevent this, a sabotage group led by Colonel Bert penetrates into the territory of the republic ...
