Young engineer reached dream of any men: he has a loving wife, son and well-paid job. But soon he starting to see mysterious woman in his dreams which turn his life upside down in short time.

1970th years. The sportsman - biathalonist Vladimir Dobrynin deducted from a national team of the USSR, is directed for three summer months to pioneer camp to work the teacher of physical culture. Between it and pioneer leader Natasha Astahovoj strong feeling to which should overcome many tests ...

1971年的夏天炎热又干燥。这一情况使得伊万·科皮列夫领导的地质勘探队超额完成了计划，预示着能有丰厚的收入。该勘探队驻扎在通古斯地区的叶尔博加琴村附近。工头叶尔菲莫夫在遇到冻土层后，违反防火安全规定，下令用篝火融化冻土层。然而，干燥且疾风骤起，随后便……

Young clerk Jonathan travels to Transylvania in order to meet with a mysterious count.