A former special forces intelligence officer who passed hot spots not only as an internationalist warrior, but also as an international journalist, natural scientist and ethnographer, Andrei Rogov, on another dangerous trip to Mexico, sets off in search of decoding one of the ancient Mayan manuscripts. In the mountains of Chiapas, he and his colleagues from the film crew fall into a whirlpool of dangerous adventures, events full of secrets and mystical mysteries unfold around them...