兩男兩女，四個年輕的莫斯科人前往阿爾泰泛舟。但片中主角在這與世隔絕的地方完全無法放鬆享受，反而是必須為生存而戰鬥。他們在河邊遇到一群“運動員”並尋求協助，結果反而變成犯罪組織所劫持的人質。

In present day Moscow three childhood friends in their forties – former school band players – live their everyday lives of a police officer, a taxi driver and a surgeon. They have lost track of each other. Three stories of betrayal, love and ageing are told in parallel. In fact, unknown to our heroes, their paths cross and their lives become connected. But they are not aware of it even when they reunite for a breaking performance at their graduation anniversary.

穆卡是一个16岁的高中生，生活在俄罗斯当地的某个小镇。自从母亲过世后，便独自一人生活。她学习拳击，从不向他人求助也不懂得宽恕他人的错误。 一天，一个陌生男子介入了她的生活，并且告诉她自己是她的父亲。自此，穆卡才明白，原来自己的生父并不像母亲说的那样被活活烧死在坦克里。 而是在此之前从未出现过罢了。陌生男子名叫菲尔德·穆津， 是一个货车司机。他用穆卡母亲留下的钥匙开门进屋，擅自使用卫生间内的牙刷，硬是在她的家里住了下来。而这已足够让穆卡与之为敌。

Two burglars enter a summer house. They should have checked to whom it belonged.

Sasha Zorina, who at the age of 10 became famous throughout the country for her main role in the popular blockbuster "Aurora", 15 years later works as a telephone psychologist at the suicide prevention center, drinks a lot and tries to continue her acting career without much success.

When she comes to her senses after a protracted celebration of her 25th birthday, she realizes that she absolutely does not remember the previous four weeks. Trying to reconstruct the events of the month that fell out of her memory, the heroine plunges deeper into her past, where everything turns out to be much scarier and more dangerous than she thought.

Gopnik Vasya from a provincial town by chance becomes Robin Hood, fighting against parochial corruption, as is known, the main enemy of our vast homeland.